add precompression to build script

.forgejo/workflows/deploy.yaml

@@ -14,6 +14,8 @@ jobs:
           submodules: 'true'
       - name: Run build task
         run: hugo --minify
+      - name: pre-compress
+        run: find ./public/* -type f \( -name '*.html' -o -name '*.js' -o -name '*.css'\) -exec gzip -v -k -f --best {} \\;
       - name: Deploy to Server
         uses: https://git.myco.systems/mirrors/ssh-deploy@main
         env: