chore(deps): update actions/cache action to v5 (#4)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/update-types.yml

@@ -25,7 +25,7 @@ jobs:
 
       - name: Cache commit hash
         id: cache-hash
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: last_commit
           key: zotero-pdfjs-commit-${{ steps.get-latest-commit.outputs.latest_commit }}