fix: enable submodules for hugo theme

Author: homemoon-cpu

.github/workflows/deploy.yml

@@ -1,19 +1,32 @@
 name: Deploy Hugo
+
 on:
   push:
-    branches: [ main ]
+    branches:
+      - main
+
 jobs:
   build:
     runs-on: ubuntu-latest
+
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout
+        uses: actions/checkout@v4
         with:
-          submodules: true
-      - uses: peaceiris/actions-hugo@v3
+          submodules: recursive
+          fetch-depth: 0
+
+      - name: Setup Hugo
+        uses: peaceiris/actions-hugo@v3
         with:
           hugo-version: 'latest'
-      - run: hugo
-      - uses: peaceiris/actions-gh-pages@v4
+          extended: true
+
+      - name: Build
+        run: hugo --minify
+
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./public