Build(deps): Bump @babel/standalone from 7.19.3 to 7.19.6 in /app/assets/javascripts (#18689)

Bumps [@babel/standalone](https://github.com/babel/babel/tree/HEAD/packages/babel-standalone) from 7.19.3 to 7.19.6.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.19.6/packages/babel-standalone)

---
updated-dependencies:
- dependency-name: "@babel/standalone"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* Tweak whitespace expectations in tests

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: David Taylor <david@taylorhq.com>

spec/lib/discourse_js_processor_spec.rb

@@ -47,9 +47,7 @@ RSpec.describe DiscourseJsProcessor do
 
         const template = function (attrs, state) {
           var _r = [];
-
           _r.push(somevalue);
-
           return _r;
         };
       });