ci: pin all GitHub Actions to latest versions with Node.js 24 support

- actions/checkout: v4 → v4.2.2
- actions/setup-dotnet: v4 → v4.3.1
- actions/cache: v4 → v4.2.3
- actions/upload-artifact: v4 → v4.6.2
- actions/download-artifact: v4 → v4.3.0
- docker/login-action: v3 → v3.4.0
- Remove FORCE_JAVASCRIPT_ACTIONS_TO_NODE24 (no longer needed with
  pinned versions that natively support Node.js 24)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: iammukeshm

.github/workflows/ci.yml

@@ -30,7 +30,6 @@ env:
   DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
   DOTNET_CLI_TELEMETRY_OPTOUT: true
   DOTNET_NOLOGO: true
-  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
 
 jobs:
   build:
@@ -39,16 +38,16 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.2.2
 
       - name: Setup .NET SDK
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v4.3.1
         with:
           dotnet-version: '10.0.x'
           dotnet-quality: 'preview'
 
       - name: Cache NuGet packages
-        uses: actions/cache@v4
+        uses: actions/cache@v4.2.3
         with:
           path: ~/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ hashFiles('**/Directory.Packages.props') }}
@@ -66,7 +65,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v4.6.2
         with:
           name: build-output
           path: |
@@ -96,24 +95,24 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.2.2
 
       - name: Setup .NET SDK
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v4.3.1
         with:
           dotnet-version: '10.0.x'
           dotnet-quality: 'preview'
 
       - name: Cache NuGet packages
-        uses: actions/cache@v4
+        uses: actions/cache@v4.2.3
         with:
           path: ~/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ hashFiles('**/Directory.Packages.props') }}
           restore-keys: |
             ${{ runner.os }}-nuget-
 
       - name: Download build artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v4.3.0
         with:
           name: build-output
           path: src
@@ -122,7 +121,7 @@ jobs:
         run: dotnet test ${{ matrix.test-project.path }} -c Release --no-build --verbosity normal --logger "trx;LogFileName=${{ matrix.test-project.name }}.trx"
 
       - name: Upload test results
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v4.6.2
         if: always()
         with:
           name: test-results-${{ matrix.test-project.name }}
@@ -137,24 +136,24 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.2.2
 
       - name: Setup .NET SDK
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v4.3.1
         with:
           dotnet-version: '10.0.x'
           dotnet-quality: 'preview'
 
       - name: Cache NuGet packages
-        uses: actions/cache@v4
+        uses: actions/cache@v4.2.3
         with:
           path: ~/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ hashFiles('**/Directory.Packages.props') }}
           restore-keys: |
             ${{ runner.os }}-nuget-
 
       - name: Login to GHCR
-        uses: docker/login-action@v3
+        uses: docker/login-action@v3.4.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -186,16 +185,16 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.2.2
 
       - name: Setup .NET SDK
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v4.3.1
         with:
           dotnet-version: '10.0.x'
           dotnet-quality: 'preview'
 
       - name: Cache NuGet packages
-        uses: actions/cache@v4
+        uses: actions/cache@v4.2.3
         with:
           path: ~/.nuget/packages
           key: ${{ runner.os }}-nuget-${{ hashFiles('**/Directory.Packages.props') }}
@@ -251,7 +250,7 @@ jobs:
         run: dotnet nuget push "./nupkgs/*.nupkg" --api-key ${{ secrets.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json --skip-duplicate
 
       - name: Login to GHCR
-        uses: docker/login-action@v3
+        uses: docker/login-action@v3.4.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}