ci(mergify): upgrade configuration to current format

[mergify]

No more deprecated fields are being used in your Mergify configuration, this pull request will be closed.

Note

• The diff is between two files named .github/mergify.yml in the same dir�[3D�[K
  directory.
• The file has been modified and now contains five lines.
• The first four lines are identical, but the fifth line is new and adds a �[K
  new section called merge_protections_settings with the value check-runs�[12D�[K
  check-runs.

[mergify]

Merge Protections

Your pull request matches the following merge protections and will not be merged until they are valid.

🟢 📃 Configuration Change Requirements

Wonderful, this rule succeeded.

Mergify configuration change

• check-success = Configuration changed