update to new node16 actions

.github/workflows/tf-plan-apply.yml

@@ -34,11 +34,11 @@ jobs:
     steps:
     # Checkout the repository to the GitHub Actions runner
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Install the latest version of the Terraform CLI
     - name: Setup Terraform
-      uses: hashicorp/setup-terraform@v1
+      uses: hashicorp/setup-terraform@v2
       with:
         terraform_wrapper: false
 
@@ -71,7 +71,7 @@ jobs:
         
     # Save plan to artifacts  
     - name: Publish Terraform Plan
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v3
       with:
         name: tfplan
         path: tfplan
@@ -104,7 +104,7 @@ jobs:
     # If this is a PR post the changes
     - name: Push Terraform Output to PR
       if: github.ref != 'refs/heads/main'
-      uses: actions/github-script@v2
+      uses: actions/github-script@v6
       env:
         SUMMARY: "${{ steps.tf-plan-string.outputs.summary }}"
       with:
@@ -128,19 +128,19 @@ jobs:
     steps:
     # Checkout the repository to the GitHub Actions runner
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Install the latest version of Terraform CLI and configure the Terraform CLI configuration file with a Terraform Cloud user API token
     - name: Setup Terraform
-      uses: hashicorp/setup-terraform@v1
+      uses: hashicorp/setup-terraform@v2
 
     # Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc.
     - name: Terraform Init
       run: terraform init
 
     # Download saved plan from artifacts  
     - name: Download Terraform Plan
-      uses: actions/download-artifact@v2
+      uses: actions/download-artifact@v3
       with:
         name: tfplan