Update renovate.json

General MR

Summary

Remove dependencyDashboardHeader from renovate.json. This is now a variable populated from the renovate.yaml pipeline template. Also renamed maintenence.md to DEVELOPMENT_MAINTENENCE.md for project consistency and this renovate update requires this.

Relevant logs/screenshots

N/A

Linked Issue

issue

Upgrade Notices

N/A

changed milestone to %2.31.0

added kinddocs statusreview labels

assigned to @mgoloski

requested review from @jtwidt, @daniel.stocum, @nbazzeghin, @cschaefer, @alfredodiaz53, @matt.vasquez, and @dpritchettrm

changed title from Update title from maintenance.md to DEVELOPMENT_MAINTENANCE.md for project... to Update renovate.json

added teamDevelopment & Ops label

approved this merge request

mentioned in commit 9d17e498

merged