docs: Update README sponsors

Author: GitHub Actions Bot

README.md

@@ -21,7 +21,8 @@ We work hard to ensure that the packages inside this repository are safe for eve
 The following companies, organizations, and individuals support ESLint's ongoing maintenance and development. [Become a Sponsor](https://eslint.org/donate)
 to get your logo on our READMEs and [website](https://eslint.org/sponsors).
 
-<h3>Platinum Sponsors</h3>
+<h3>Diamond Sponsors</h3>
+<p><a href="https://www.ag-grid.com/"><img src="https://images.opencollective.com/ag-grid/2c8d545/logo.png" alt="AG Grid" height="128"></a></p><h3>Platinum Sponsors</h3>
 <p><a href="https://automattic.com"><img src="https://images.opencollective.com/automattic/d0ef3e1/logo.png" alt="Automattic" height="128"></a> <a href="https://www.airbnb.com/"><img src="https://images.opencollective.com/airbnb/d327d66/logo.png" alt="Airbnb" height="128"></a></p><h3>Gold Sponsors</h3>
 <p><a href="https://qlty.sh/"><img src="https://images.opencollective.com/qltysh/33d157d/logo.png" alt="Qlty Software" height="96"></a> <a href="https://trunk.io/"><img src="https://images.opencollective.com/trunkio/fb92d60/avatar.png" alt="trunk.io" height="96"></a> <a href="https://shopify.engineering/"><img src="https://avatars.githubusercontent.com/u/8085" alt="Shopify" height="96"></a></p><h3>Silver Sponsors</h3>
 <p><a href="https://vite.dev/"><img src="https://images.opencollective.com/vite/e6d15e1/logo.png" alt="Vite" height="64"></a> <a href="https://liftoff.io/"><img src="https://images.opencollective.com/liftoff/5c4fa84/logo.png" alt="Liftoff" height="64"></a> <a href="https://americanexpress.io"><img src="https://avatars.githubusercontent.com/u/3853301" alt="American Express" height="64"></a> <a href="https://stackblitz.com"><img src="https://avatars.githubusercontent.com/u/28635252" alt="StackBlitz" height="64"></a></p><h3>Bronze Sponsors</h3>

packages/eslint-scope/README.md

@@ -98,7 +98,8 @@ ESLint Scope is licensed under a permissive BSD 2-clause license.
 The following companies, organizations, and individuals support ESLint's ongoing maintenance and development. [Become a Sponsor](https://eslint.org/donate)
 to get your logo on our READMEs and [website](https://eslint.org/sponsors).
 
-<h3>Platinum Sponsors</h3>
+<h3>Diamond Sponsors</h3>
+<p><a href="https://www.ag-grid.com/"><img src="https://images.opencollective.com/ag-grid/2c8d545/logo.png" alt="AG Grid" height="128"></a></p><h3>Platinum Sponsors</h3>
 <p><a href="https://automattic.com"><img src="https://images.opencollective.com/automattic/d0ef3e1/logo.png" alt="Automattic" height="128"></a> <a href="https://www.airbnb.com/"><img src="https://images.opencollective.com/airbnb/d327d66/logo.png" alt="Airbnb" height="128"></a></p><h3>Gold Sponsors</h3>
 <p><a href="https://qlty.sh/"><img src="https://images.opencollective.com/qltysh/33d157d/logo.png" alt="Qlty Software" height="96"></a> <a href="https://trunk.io/"><img src="https://images.opencollective.com/trunkio/fb92d60/avatar.png" alt="trunk.io" height="96"></a> <a href="https://shopify.engineering/"><img src="https://avatars.githubusercontent.com/u/8085" alt="Shopify" height="96"></a></p><h3>Silver Sponsors</h3>
 <p><a href="https://vite.dev/"><img src="https://images.opencollective.com/vite/e6d15e1/logo.png" alt="Vite" height="64"></a> <a href="https://liftoff.io/"><img src="https://images.opencollective.com/liftoff/5c4fa84/logo.png" alt="Liftoff" height="64"></a> <a href="https://americanexpress.io"><img src="https://avatars.githubusercontent.com/u/3853301" alt="American Express" height="64"></a> <a href="https://stackblitz.com"><img src="https://avatars.githubusercontent.com/u/28635252" alt="StackBlitz" height="64"></a></p><h3>Bronze Sponsors</h3>

packages/eslint-visitor-keys/README.md

@@ -109,7 +109,8 @@ Welcome. See [ESLint contribution guidelines](https://eslint.org/docs/developer-
 The following companies, organizations, and individuals support ESLint's ongoing maintenance and development. [Become a Sponsor](https://eslint.org/donate)
 to get your logo on our READMEs and [website](https://eslint.org/sponsors).
 
-<h3>Platinum Sponsors</h3>
+<h3>Diamond Sponsors</h3>
+<p><a href="https://www.ag-grid.com/"><img src="https://images.opencollective.com/ag-grid/2c8d545/logo.png" alt="AG Grid" height="128"></a></p><h3>Platinum Sponsors</h3>
 <p><a href="https://automattic.com"><img src="https://images.opencollective.com/automattic/d0ef3e1/logo.png" alt="Automattic" height="128"></a> <a href="https://www.airbnb.com/"><img src="https://images.opencollective.com/airbnb/d327d66/logo.png" alt="Airbnb" height="128"></a></p><h3>Gold Sponsors</h3>
 <p><a href="https://qlty.sh/"><img src="https://images.opencollective.com/qltysh/33d157d/logo.png" alt="Qlty Software" height="96"></a> <a href="https://trunk.io/"><img src="https://images.opencollective.com/trunkio/fb92d60/avatar.png" alt="trunk.io" height="96"></a> <a href="https://shopify.engineering/"><img src="https://avatars.githubusercontent.com/u/8085" alt="Shopify" height="96"></a></p><h3>Silver Sponsors</h3>
 <p><a href="https://vite.dev/"><img src="https://images.opencollective.com/vite/e6d15e1/logo.png" alt="Vite" height="64"></a> <a href="https://liftoff.io/"><img src="https://images.opencollective.com/liftoff/5c4fa84/logo.png" alt="Liftoff" height="64"></a> <a href="https://americanexpress.io"><img src="https://avatars.githubusercontent.com/u/3853301" alt="American Express" height="64"></a> <a href="https://stackblitz.com"><img src="https://avatars.githubusercontent.com/u/28635252" alt="StackBlitz" height="64"></a></p><h3>Bronze Sponsors</h3>

packages/espree/README.md

@@ -252,7 +252,8 @@ In general, we do not support experimental JavaScript features. We may make exce
 The following companies, organizations, and individuals support ESLint's ongoing maintenance and development. [Become a Sponsor](https://eslint.org/donate)
 to get your logo on our READMEs and [website](https://eslint.org/sponsors).
 
-<h3>Platinum Sponsors</h3>
+<h3>Diamond Sponsors</h3>
+<p><a href="https://www.ag-grid.com/"><img src="https://images.opencollective.com/ag-grid/2c8d545/logo.png" alt="AG Grid" height="128"></a></p><h3>Platinum Sponsors</h3>
 <p><a href="https://automattic.com"><img src="https://images.opencollective.com/automattic/d0ef3e1/logo.png" alt="Automattic" height="128"></a> <a href="https://www.airbnb.com/"><img src="https://images.opencollective.com/airbnb/d327d66/logo.png" alt="Airbnb" height="128"></a></p><h3>Gold Sponsors</h3>
 <p><a href="https://qlty.sh/"><img src="https://images.opencollective.com/qltysh/33d157d/logo.png" alt="Qlty Software" height="96"></a> <a href="https://trunk.io/"><img src="https://images.opencollective.com/trunkio/fb92d60/avatar.png" alt="trunk.io" height="96"></a> <a href="https://shopify.engineering/"><img src="https://avatars.githubusercontent.com/u/8085" alt="Shopify" height="96"></a></p><h3>Silver Sponsors</h3>
 <p><a href="https://vite.dev/"><img src="https://images.opencollective.com/vite/e6d15e1/logo.png" alt="Vite" height="64"></a> <a href="https://liftoff.io/"><img src="https://images.opencollective.com/liftoff/5c4fa84/logo.png" alt="Liftoff" height="64"></a> <a href="https://americanexpress.io"><img src="https://avatars.githubusercontent.com/u/3853301" alt="American Express" height="64"></a> <a href="https://stackblitz.com"><img src="https://avatars.githubusercontent.com/u/28635252" alt="StackBlitz" height="64"></a></p><h3>Bronze Sponsors</h3>