chore(deps): bump actions/cache from 3 to 4 (#96)

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]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -64,7 +64,7 @@ jobs:
           node-version: ${{ matrix.node-version }}
 
       - name: Cache node modules
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         env:
           cache-name: cache-node-modules
         with:

.github/workflows/pages.yml

@@ -23,7 +23,7 @@ jobs:
         node-version: ${{ matrix.node-version }}
 
     - name: Cache node modules
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: cache-node-modules
       with: