chore: update renovate to extend from new config:js-app
chore: update renovate to extend from new config:js-app

This should get renovate making PRs for package.json deps. See https://docs.renovatebot.com/presets-config/ for more details on the presets.

alexeagle/rules_nodejs,alexeagle/rules_nodejs,bazelbuild/rules_nodejs,alexeagle/rules_nodejs,bazelbuild/rules_nodejs,bazelbuild/rules_nodejs,bazelbuild/rules_nodejs,alexeagle/rules_nodejs,bazelbuild/rules_nodejs