enable auto merge for dependencies

[cpanato]

Summary

• enable auto mergefor dependencies This job enable the auto merge and approval in the following conditions

1. It will only run for dependabot PRs
2. If the Dependency change PR is a minor or patch the job will enable the auto merge, and if all the required ci checks passes it will merge it
3. For major changes it will do nothing

[cpanato]

update to just enable the auto merge when have a review and ci is passing