feat: replace hugo server with python http server

Author: f-hollow

.github/workflows/cron-check-int-links.yml

@@ -37,13 +37,14 @@ jobs:
       - name: Install broken-link-checker
         run: npm install broken-link-checker
 
-      - name: Start Hugo server
+      - name: Build Hugo site
+        run: hugo
+
+      - name: Start local server
         run: |
-          hugo server --quiet --port 1313 >/dev/null 2>&1 &
-          until curl -fs http://localhost:1313/ >/dev/null 2>&1; do
-            sleep 0.2
-          done
-          echo "✅ Hugo preview server is ready at http://localhost:1313"
+          python3 -m http.server 1313 --directory public >/dev/null 2>&1 &
+          until curl -fs http://localhost:1313 >/dev/null 2>&1; do sleep 0.2; done
+          echo "✅ Python preview server is ready at http://localhost:1313"
 
       - name: Check internal links
         id: linkcheck