Bump actions/cache from 4 to 5 (#5949)

Bumps [actions/cache](https://github.com/actions/cache) from 4 to 5.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](https://github.com/actions/cache/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/elixir.yml

@@ -74,7 +74,7 @@ jobs:
           elixir-version: ${{ steps.versions.outputs.elixir }}
           otp-version: ${{ steps.versions.outputs.erlang }}
 
-      - uses: actions/cache@v4
+      - uses: actions/cache@v5
         with:
           path: |
             deps
@@ -155,7 +155,7 @@ jobs:
           elixir-version: ${{ steps.versions.outputs.elixir }}
           otp-version: ${{ steps.versions.outputs.erlang }}
 
-      - uses: actions/cache@v4
+      - uses: actions/cache@v5
         with:
           path: |
             deps

.github/workflows/publish-docs.yml

@@ -35,7 +35,7 @@ jobs:
           otp-version: ${{ steps.versions.outputs.erlang}}
 
       - name: Restore Elixir dependencies cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: |
             deps

.github/workflows/tracker.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Install dependencies
         run: npm --prefix ./tracker ci
       - name: Cache Playwright browsers
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         id: playwright-cache
         with:
           path: |