Bump actions/cache from 4 to 5 (#2626)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/playwright.yml

@@ -40,7 +40,7 @@ jobs:
 
       - name: Restore Playwright browsers from cache
         id: playwright-cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.cache/ms-playwright
           key: ${{ runner.os }}-playwright-${{ hashFiles('package-lock.json') }}