ci: bump actions/cache from 3.3.1 to 3.3.2

Bumps [actions/cache](https://github.com/actions/cache) from 3.3.1 to 3.3.2.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v3.3.1...v3.3.2)

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

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

.github/workflows/ci-tests.yaml

@@ -28,7 +28,7 @@ jobs:
         with:
           go-version: "1.19.x"
       - name: Cache Go dependencies
-        uses: actions/[email protected].1
+        uses: actions/[email protected].2
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}