chore(deps): update actions to v4 (.github/workflows/linter.yml)

Author: IK Renovate Bot

.github/workflows/linter.yml

@@ -19,7 +19,7 @@ jobs:
       - uses: hashicorp/[email protected]
 
       - name: Cache terraform folder
-        uses: actions/cache@v3.3.3
+        uses: actions/cache@v4.2.2
         with:
           path: ./.terraform
           key: terraform
@@ -38,8 +38,8 @@ jobs:
     name: "tflint"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/cache@v3.3.3
+      - uses: actions/checkout@v4.2.2
+      - uses: actions/cache@v4.2.2
         name: Cache tflint plugin dir
         with:
           path: ~/.tflint.d/plugins