use github toke n to fetch repo

.github/workflows/lint-and-test.yml

@@ -299,20 +299,19 @@ jobs:
       - name: Install dependencies
         run: CI="" yarn install --frozen-lockfile
 
-      - name: Disable Git credential helper
-        run: git config --global credential.helper ""
-
-      - name: Remove existing SSH origin (if any)
-        run: git remote remove origin || true
-
-      - name: Add HTTPS origin
-        run: git remote add origin https://github.com/opencrvs/opencrvs-core.git
-
-      - name: Verify remote URL
-        run: git remote -v
+      # Without this, the fetch command will fail with
+      # fatal: could not read Username for 'https://github.com': No such device or address
+      - name: Remove extraheader config
+        run: git config --unset http.https://github.com/.extraheader
 
       - name: Fetch full Git history
         run: git fetch --prune --unshallow
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Count total commits
+        run: |
+          echo "Total commits: $(git rev-list --count HEAD)"
 
       - name: Run Chromatic
         uses: chromaui/action@latest