chore(deps): bump actions/cache from 3.2.6 to 3.3.1 (#20)

Bumps [actions/cache](https://github.com/actions/cache) from 3.2.6 to 3.3.1.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@69d9d44...88522ab)

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

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

Author: dependabot[bot]

.github/workflows/pr-checks.yml

@@ -39,7 +39,7 @@ jobs:
     - name: checkout
       uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
     - name: cache tflint
-      uses: actions/cache@69d9d449aced6a2ede0bc19182fadc3a0a42d2b0 # v3.2.6
+      uses: actions/cache@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 # v3.3.1
       with:
         path: ~/.tflint.d/plugins
         key: tflint-${{ hashFiles('.tflint.hcl') }}