Cache repositories

Author: fisker

.github/workflows/main.yml

@@ -10,6 +10,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
+      - uses: actions/cache@v4
+        with:
+          path: repositories
       - uses: actions/setup-node@v6
       - name: configure git
         run: |