Add Dependabot configuration for GitHub Actions updates

Author: Jeckerson

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/workflows/main.yml

@@ -4,7 +4,6 @@ on:
   push:
     paths-ignore:
       - '**.md'
-  pull_request:
   schedule:
     - cron: '30 0 * * *'
           #   │ │ │ │ │───────────── day of the week (0 - 6 or SUN-SAT)
@@ -63,7 +62,7 @@ jobs:
           PHPTS: ${{ matrix.ts }}
 
       - name: Checkout Code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v6
         with:
           fetch-depth: 1
 
@@ -102,6 +101,3 @@ jobs:
           Write-Output "::endgroup::"
 
           exit $exitCode
-
-
-