Ignore unapproved GitHub Actions versions in dependabot

Author: mraible

.github/dependabot.yml

@@ -21,7 +21,11 @@ updates:
       time: "14:00"
       timezone: "UTC"
     ignore:
+      - dependency-name: "actions/checkout"
+        versions: [">=6.0.2"]
       - dependency-name: "actions/setup-node"
         versions: [">=6.2.0"]
       - dependency-name: "actions/setup-python"
         versions: [">=6.1.0"]
+      - dependency-name: "peter-evans/create-pull-request"
+        versions: [">=8.0.0"]