chore(deps): bump actions/cache from 4.1.2 to 4.2.0 (#622)

Bumps [actions/cache](https://github.com/actions/cache) from 4.1.2 to 4.2.0.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@6849a64...1bd1e32)

---
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>

.github/workflows/terraform.yml

@@ -143,7 +143,7 @@ jobs:
       - name: Restore cache
         id: cache-restore
         if: steps.mkdir.outputs.plugin-cache-dir != ''
-        uses: actions/cache/restore@6849a6489940f00c2f30c0fb92c6274307ccb58a
+        uses: actions/cache/restore@1bd1e32a3bdc45362d1e726936510720a7c30a57
         with:
           path: ${{ steps.mkdir.outputs.plugin-cache-dir }}
           key: ${{ runner.os }}-terraform-${{ hashFiles(format('{0}/{1}', inputs.working_directory, env.TFLOCK_FILE)) }}
@@ -259,7 +259,7 @@ jobs:
       - name: Save cache
         id: cache-save
         if: steps.cache-restore.outcome == 'success' && steps.cache-restore.outputs.cache-hit != 'true'
-        uses: actions/cache/save@6849a6489940f00c2f30c0fb92c6274307ccb58a
+        uses: actions/cache/save@1bd1e32a3bdc45362d1e726936510720a7c30a57
         with:
           path: ${{ steps.mkdir.outputs.plugin-cache-dir }}
           key: ${{ steps.cache-restore.outputs.cache-primary-key }}
@@ -299,7 +299,7 @@ jobs:
 
       - name: Restore cache
         if: needs.terraform-plan.outputs.cache-save-outcome == 'success'
-        uses: actions/cache/restore@6849a6489940f00c2f30c0fb92c6274307ccb58a
+        uses: actions/cache/restore@1bd1e32a3bdc45362d1e726936510720a7c30a57
         with:
           path: ${{ needs.terraform-plan.outputs.plugin-cache-dir }}
           key: ${{ needs.terraform-plan.outputs.cache-primary-key }}