build: update actions

.github/workflows/ci.yml

@@ -16,12 +16,12 @@ jobs:
       DOTNET_NOLOGO: 1
       NUGET_SOURCE: "https://nuget.pkg.github.com/${{ github.repository_owner }}/index.json"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # fetch full history for NBGV
       - name: Set up dotnet
-        uses: actions/setup-dotnet@v3
-      
+        uses: actions/setup-dotnet@v4
+
       - name: Run dotnet restore
         run: >
           dotnet restore --locked-mode
@@ -41,7 +41,7 @@ jobs:
           --logger "GitHubActions"
           --logger "trx;LogFilePrefix=${{ github.job }}"
 
-      - uses: codecov/codecov-action@v3
+      - uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
 
@@ -70,7 +70,7 @@ jobs:
 
       - name: Upload workflow artifact 'reports'
         if: always()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: reports
           path: reports/*