ci: More workflow fixes

.gitea/workflows/main.yaml

@@ -17,6 +17,7 @@ env:
 
 jobs:
     Details:
+        if: ${{ !startsWith(gitea.ref, 'refs/tags/') }}
         runs-on: ubuntu-docker
         steps:
             - run: |
@@ -31,6 +32,7 @@ jobs:
                   echo "Change Log: auto-generated from commits since last release/* tag"
 
     Build:
+        if: ${{ !startsWith(gitea.ref, 'refs/tags/') }}
         runs-on: windows-ue
         defaults:
             run: