ci: fix action lint with runner

Author: sgtoj

.github/workflows/test.yml

@@ -12,8 +12,6 @@ permissions:
 
 env:
   TF_IN_AUTOMATION: true
-  TF_PLUGIN_CACHE_DIR: ${{ runner.temp }}/.terraform.d/plugin-cache
-  TFLINT_PLUGIN_DIR: ${{ runner.temp }}/.tflint.d/plugins
 
 jobs:
   lint:
@@ -35,7 +33,7 @@ jobs:
       - name: cache tf plugins
         uses: actions/cache@v4
         with:
-          path: ${{ env.TF_PLUGIN_CACHE_DIR }}
+          path: ${{ runner.temp }}/.terraform.d/plugin-cache
           key: tf-plugins-${{ runner.os }}-${{ hashFiles('**/.terraform.lock.hcl') }}
 
       - name: initialize terraform