Build Hugo via klakegg/hugo:0.87.0 container instead of downloading the binary

.gitea/workflows/build.yml

@@ -15,13 +15,8 @@ jobs:
         with:
           submodules: recursive
 
-      - name: Setup Hugo
-        uses: peaceiris/actions-hugo@v3
-        with:
-          hugo-version: "0.87.0"
-
       - name: Build
-        run: hugo
+        uses: docker://klakegg/hugo:0.87.0
 
       - name: Deploy
         if: github.event_name == 'push' && github.ref == 'refs/heads/master'