goreleaser needs go to build binary

.gitea/workflows/release-nightly.yml

@@ -12,6 +12,10 @@ jobs:
         with:
           fetch-depth: 0
       - run: git fetch --force --tags
+      - uses: actions/setup-go@v3
+        with:
+          go-version: '>=1.20.1'
+          cache: true
       - uses: https://github.com/goreleaser/goreleaser-action@v4
         with:
             distribution: goreleaser-pro