Bump actions/cache from 3 to 4

Bumps [actions/cache](https://github.com/actions/cache) from 3 to 4.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v3...v4)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/all-pull-request.yml

@@ -11,7 +11,7 @@ jobs:
           cache: 'npm'
           cache-dependency-path: '**/package-lock.json'
       - name: Cache firebase emulators
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.cache/firebase/emulators
           key: ${{ runner.os }}-firebase-emulators-${{ hashFiles('~/.cache/firebase/emulators/**') }}

.github/workflows/main.yml

@@ -13,7 +13,7 @@ jobs:
           cache-dependency-path: '**/package-lock.json'
           registry-url: 'https://registry.npmjs.org'
       - name: Cache firebase emulators
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.cache/firebase/emulators
           key: ${{ runner.os }}-firebase-emulators-${{ hashFiles('~/.cache/firebase/emulators/**') }}