build(deps): bump actions/setup-dotnet from 4 to 5

Bumps [actions/setup-dotnet](https://github.com/actions/setup-dotnet) from 4 to 5.
- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v4...v5)

---
updated-dependencies:
- dependency-name: actions/setup-dotnet
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/pr.yml

@@ -1,4 +1,4 @@
-name: PR
+name: PR
 
 on:
   pull_request:
@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json
 

.github/workflows/publish-plugins.yml

@@ -44,7 +44,7 @@ jobs:
           fetch-depth: 0   # SourceLink needs commit history
 
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json
 

.github/workflows/release.yml

@@ -30,7 +30,7 @@ jobs:
           fetch-depth: 0   # full history so SourceLink can embed commit metadata
 
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: global.json