fix: remove unnecessary dotnet runtime download in CI job refs NOISSUE

.gitea/workflows/release.yml

@@ -38,10 +38,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
-    - name: Set up dotnet
-      uses: actions/setup-dotnet@v4
-      with:
-        dotnet-version: '9.0.X'
     - name: Check version match
       run: |
         REPOSITORY_NAME=$(echo "$GITHUB_REPOSITORY" | awk -F '/' '{print $2}' | tr '-' '_')