chore(deps): bump diff and @types/diff

Bumps [diff](https://github.com/kpdecker/jsdiff) and [@types/diff](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/diff). These dependencies needed to be updated together.

Updates `diff` from 5.2.0 to 7.0.0
- [Changelog](https://github.com/kpdecker/jsdiff/blob/master/release-notes.md)
- [Commits](kpdecker/jsdiff@v5.2.0...7.0.0)

Updates `@types/diff` from 5.2.1 to 7.0.0
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/diff)

---
updated-dependencies:
- dependency-name: diff
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: "@types/diff"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -13,7 +13,7 @@
     "@types/react": "18.3.3",
     "@types/react-dom": "18.3.0",
     "react": "18.3.1",
-    "diff": "5.2.0",
+    "diff": "7.0.0",
     "react-dom": "18.3.1",
     "react-router-dom": "7.1.3",
     "react-scripts": "5.0.1",
@@ -53,7 +53,7 @@
     ]
   },
   "devDependencies": {
-    "@types/diff": "5.2.1",
+    "@types/diff": "7.0.0",
     "cypress": "14.0.0",
     "eslint-config-prettier": "10.0.1",
     "prettier": "3.4.2"