Updated the publish/build action to support .NET 8.

.github/workflows/publish.yml

@@ -5,26 +5,29 @@ on: [push, pull_request]
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        dotnet-version: [8.x]
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
 
     - name: Setup Dotnet
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 6.0.100
+        dotnet-version: ${{ matrix.dotnet-version }}
 
     - name: Install GitVersion
-      uses: gittools/actions/gitversion/setup@v0.9.7
+      uses: gittools/actions/gitversion/setup@v1.1.1
       with:
-        versionSpec: '5.x'        
+        versionSpec: '5.x'     
 
     - name: GitVersion
       id: gitversion
-      uses: gittools/actions/gitversion/execute@v0.9.7
+      uses: gittools/actions/gitversion/execute@v1.1.1
       with:
         useConfigFile: true
 
@@ -34,4 +37,5 @@ jobs:
     - name: Publish
       if: github.event_name != 'pull_request' && (github.ref_name == 'master')  
       run: |
-        dotnet nuget push **/*.nupkg --source 'https://api.nuget.org/v3/index.json' -k ${{ secrets.NUGETKEY }}
+        dotnet nuget push **/*.nupkg --source 'https://api.nuget.org/v3/index.json' -k ${{ secrets.NUGETKEY }} --skip-duplicate
+        dotnet nuget push **/*.snupkg --source 'https://api.nuget.org/v3/index.json' -k ${{ secrets.NUGETKEY }} --skip-duplicate