Update GitHub Actions workflow for test deployment

Signed-off-by: Milana Cap <milanazzap@gmail.com>

Author: zzap

.github/workflows/test-deploy.yml

@@ -7,11 +7,17 @@ on:
     # Review gh actions docs if you want to further define triggers, paths, etc
     # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#on
 
+  # Allow running this workflow manually from the Actions tab
+  workflow_dispatch:
+  
 defaults:
   run:
     shell: bash
     working-directory: ./docs
 
+permissions:
+  contents: write
+
 jobs:
   test-deploy:
     name: Test deployment
@@ -20,17 +26,15 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
+
       - uses: actions/setup-node@v4
         with:
           node-version: 20
           cache: npm
-      - name: Debug paths
-        run: |
-          pwd
-          ls -la
-          ls -la ./docs
-          ls -la ./docs/package-lock.json
+          cache-dependency-path: docs/package-lock.json
+
       - name: Install dependencies
         run: npm ci
-      - name: Test build website
+
+      - name: Build website
         run: npm run build