chore(renovate): unset minimumReleaseAge for framework (#428)

In the base Renovate config here we're now setting a `minimumReleaseAge`: netlify/renovate-config#109.

In this repo however we have a very specific setup for Remix/RR7 framework bumps to provide immediate early warning of incompatibilities with new releases, including unstable releases. So, opt out of `minimumReleaseAge` just for those.

Author: serhalp

renovate.json5

@@ -21,6 +21,7 @@
       matchPackageNames: ['@angular/**', 'zone.js', '@angular-devkit/**'],
       // Override the schedule to get immediate PRs.
       schedule: null,
+      minimumReleaseAge: null,
       // Apply a unique label so we can trigger additional workflows for these PRs.
       addLabels: ['bump-framework-in-fixtures'],
       // Bump even if the release isn't tagged as `latest`.