Update renovate.json

General MR

Summary

Remove dependencyDashboardHeader from renovate.json. This is now a variable populated from the renovate.yaml pipeline template.

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 @kipten, @stephen.galamb, @sarnowski-unicorn, @cwilliams68067, @kylegalloway-seed, @lgomez2, and @wyatt.fry

approved this merge request

mentioned in commit 796c97b0

merged