chore: add PR templates (#2045)

Aaron Pham

2025-07-09 acfaa472253a432d350e9b6904c0cde14f8c487f

 .github/dependabot.yml

@@ -9,3 +9,12 @@
        applies-to: "version-updates"
        patterns:
          - "*"
  - package-ecosystem: "github-actions"
    directory: "/"
    schedule:
      interval: "weekly"
    groups:
      ci-dependencies:
        applies-to: "version-updates"
        patterns:
          - "*"