Publish example for gha - use correct array syntax for branch

Avoid triggering linting error in VSCODE

closes quarto-dev/quarto-cli#10207

Author: cderv

docs/publishing/github-pages.qmd

@@ -143,7 +143,7 @@ Once you've completed a local publish, add a `publish.yml` GitHub Action to your
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -181,7 +181,7 @@ Here is a complete example of a GitHub Action that installs Python, Jupyter, and
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -221,7 +221,7 @@ Here is a complete example of a GitHub Action that installs R and package depend
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 

docs/publishing/netlify.qmd

@@ -95,7 +95,7 @@ Now, commit and push your modified project (including `_freeze`, `netlify.toml`,
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -148,7 +148,7 @@ Here is a complete example of a GitHub Action that installs Python, Jupyter, and
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -185,7 +185,7 @@ Here is a complete example of a GitHub Action that installs R and package depend
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 

docs/publishing/posit-cloud.qmd

@@ -191,7 +191,7 @@ To setup your publish action, create a `.github/workflows/publish.yml` file in y
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -235,7 +235,7 @@ Here is a complete example of a GitHub Action that installs Python, Jupyter, and
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -273,7 +273,7 @@ Here is a complete example of a GitHub Action that installs R and package depend
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 

docs/publishing/quarto-pub.qmd

@@ -109,7 +109,7 @@ See the article on [Publishing with CI](ci.qmd) for additional details on non-in
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -162,7 +162,7 @@ Here is a complete example of a GitHub Action that installs Python, Jupyter, and
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -199,7 +199,7 @@ Here is a complete example of a GitHub Action that installs R and package depend
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 

docs/publishing/rstudio-connect.qmd

@@ -251,7 +251,7 @@ To setup your publish action, create a `.github/workflows/publish.yml` file in y
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -295,7 +295,7 @@ Here is a complete example of a GitHub Action that installs Python, Jupyter, and
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish
 
@@ -333,7 +333,7 @@ Here is a complete example of a GitHub Action that installs R and package depend
 on:
   workflow_dispatch:
   push:
-    branches: main
+    branches: [main]
 
 name: Quarto Publish