fix: add -a flag to force rebuild and prevent cached binaries

.gitea/workflows/release-tag.yml

@@ -44,7 +44,7 @@ jobs:
           fi
           echo "Building version: ${VERSION}"
           CGO_ENABLED=0 GOOS=${{ matrix.goos }} GOARCH=${{ matrix.goarch }} \
-            go build -ldflags "-X gitea.com/gitea/act_runner/internal/pkg/ver.version=${VERSION}" \
+            go build -a -ldflags "-X gitea.com/gitea/act_runner/internal/pkg/ver.version=${VERSION}" \
             -o act_runner-${{ matrix.goos }}-${{ matrix.goarch }}${EXT}
 
       - name: Upload artifact