Bump actions/checkout from 3 to 4 (#26)

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

---
updated-dependencies:
- dependency-name: actions/checkout
  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>

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -13,7 +13,7 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-python@v4
     - uses: terraform-linters/setup-tflint@v4
     - uses: pre-commit/action@v3.0.0
@@ -32,7 +32,7 @@ jobs:
         tf-version: ["1.0", "1.1", "1.2", "1.3", "1.4", "1.5", "latest"]
     steps:
     - name: Checkout code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Terraform
       uses: hashicorp/setup-terraform@v2
       with:
@@ -70,7 +70,7 @@ jobs:
     needs: [validate]
     steps:
     - name: Checkout code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: tfsec
       id: tfsec
       uses: aquasecurity/tfsec-pr-commenter-action@v1.3.1

.github/workflows/tfsec.yaml

@@ -18,7 +18,7 @@ jobs:
       security-events: write
     steps:
     - name: Clone repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Run tfsec
       uses: aquasecurity/tfsec-sarif-action@master
       with:
@@ -33,7 +33,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Clone repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Setup Terraform
       uses: hashicorp/setup-terraform@v2
     - name: example Remote Validate