fix(ui): remove lodash _ all

[zoesteinkamp]

clean up complete

Closes #15694

Describe your proposed changes here.

• CHANGELOG.md updated with a link to the PR (not the Issue)
• Well-formatted commit messages
• Rebased/mergeable
• Tests pass
• http/swagger.yml updated (if modified Go structs or API)
• Documentation updated or issue created (provide link to issue/pr)
• Signed CLA (if not already signed)

[asalem1]

I wonder if we should incorporate this eslint-plugin so enforce these import changes so that future developers don't undo all this hard work:

https://github.com/wix/eslint-plugin-lodash

[zoesteinkamp]

This issue is going on hold for now, to be addressed at a later time when we have the ability to solve some of its issues.

[russorat]

@zoesteinkamp should we close this?

[williamhbaker]

Since we are now using the UI assets from the ui repository (#21090), I am closing this PR!