Actually upgrade to latest actions

.github/workflows/author-verified.yml

@@ -14,7 +14,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           repository: 'JacksonKearl/vscode-triage-github-actions'
-          ref: v18
+          ref: v19
           path: ./actions
       - name: Checkout Repo
         uses: actions/checkout@v2

.github/workflows/commands.yml

@@ -13,7 +13,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           repository: 'JacksonKearl/vscode-triage-github-actions'
-          ref: v18
+          ref: v19
       - name: Run Commands
         uses: ./commands
         with:

.github/workflows/copycat.yml

@@ -11,7 +11,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           repository: 'JacksonKearl/vscode-triage-github-actions'
-          ref: v18
+          ref: v19
       - name: Run CopyCat (JacksonKearl/testissues)
         uses: ./copycat
         with:

.github/workflows/locker.yml

@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           repository: 'JacksonKearl/vscode-triage-github-actions'
-          ref: v18
+          ref: v19
       - name: Run Locker
         uses: ./locker
         with:

.github/workflows/new-release.yml

@@ -11,7 +11,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           repository: 'JacksonKearl/vscode-triage-github-actions'
-          ref: v18
+          ref: v19
       - name: Run New Release
         uses: ./new-release
         with:

.github/workflows/test-plan-item-validator.yml

@@ -11,7 +11,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           repository: 'JacksonKearl/vscode-triage-github-actions'
-          ref: v18
+          ref: v19
       - name: Run Test Plan Item Validator
         uses: ./test-plan-item-validator
         with: