[Security] Auto-merge Dependabot PRs

[phenggeler]

Description of the change

Automerge Dependabot PRs for minor or patch updates assuming they pass required checks

Type of change

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Configuration change (adjusts configuration to achieve some end related to functionality, development, performance, or security)

Related issues

https://github.com/Recidiviz/zenhub-tasks/issues/1513

Checklists

Development

These boxes should be checked by the submitter prior to merging:

• Manual testing against realistic data has been performed locally

Code review

These boxes should be checked by reviewers prior to merging:

• This pull request has a descriptive title and information useful to a reviewer
• This pull request has been moved out of a Draft state, has no "Work In Progress" label, and has assigned reviewers
• Potential security implications or infrastructural changes have been considered, if relevant

[jessex]

Is this ready to go, @phenggeler?

[phenggeler]

@jessex - yes!

[jessex]

Configuration looks correct. Good to go!