CI: Setup dotnet SDK before running automatic build

.gitea/workflows/ci.yml

@@ -39,12 +39,11 @@ jobs:
     - name: Test
       run: dotnet test ./Module.EventRegistration/SZUAbsolventenverein.Module.EventRegistration.sln --configuration Release --no-build
     - name: Create Release
-      uses: akkuman/gitea-release-action@v1
-      env:
-        NODE_OPTIONS: '--experimental-fetch' # if nodejs < 18
+      uses: https://gitea.com/actions/release-action@main
       with:
-        body: "Test-release"
-        draft: true
-        files: |-
-          ./**/*.nupkg
-          ./*.nupkg
+        name: ${{ GITEA.COMMIT_SHA }}
+        if-no-files-found: error
+        retention-days: 7
+        path: |
+          ./*.nupkg
+          ./**/*.nupkg