Bump terraform-linters/setup-tflint from 3 to 4

Bumps [terraform-linters/setup-tflint](https://github.com/terraform-linters/setup-tflint) from 3 to 4.
- [Release notes](https://github.com/terraform-linters/setup-tflint/releases)
- [Commits](terraform-linters/setup-tflint@v3...v4)

---
updated-dependencies:
- dependency-name: terraform-linters/setup-tflint
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/tf-lint.yml

@@ -18,7 +18,7 @@ jobs:
           path: ~/.tflint.d/plugins
           key: ubuntu-latest-tflint-${{ hashFiles('.tflint.hcl') }}
 
-      - uses: terraform-linters/setup-tflint@v3
+      - uses: terraform-linters/setup-tflint@v4
         name: Setup TFLint
         with:
           tflint_version: v0.44.1