chore: update mergify rules to push priority PRs to priority queue

[moelasmar]

Issue # (if applicable)

N/A

Description of changes

Add a new mergify rule to push the priority PRs to priority queue.

Checklist

• My code adheres to the CONTRIBUTING GUIDE and DESIGN GUIDELINES

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By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.92%. Comparing base (9e3123f) to head (f87eb3c).

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #33334   +/-   ##
=======================================
  Coverage   80.92%   80.92%           
=======================================
  Files         236      236           
  Lines       14253    14253           
  Branches     2490     2490           
=======================================
  Hits        11534    11534           
  Misses       2434     2434           
  Partials      285      285           

Flag	Coverage Δ
suite.unit	80.92% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Components	Coverage Δ
packages/aws-cdk	79.73% <ø> (ø)
packages/aws-cdk-lib/core	82.20% <ø> (ø)

[mergify]

Thank you for contributing! Your pull request will be updated from main and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

[aws-cdk-automation]

AWS CodeBuild CI Report

• CodeBuild project: AutoBuildv2Project1C6BFA3F-wQm2hXv2jqQv
• Commit ID: f87eb3c
• Result: SUCCEEDED
• Build Logs (available for 30 days)

Powered by github-codebuild-logs, available on the AWS Serverless Application Repository

[mergify]

Thank you for contributing! Your pull request will be updated from main and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

[github-actions]

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