Hide widget

[alexandrascript]

Currently broken. Instead, including a link to open an issue to share feedback.

What's changed, or what was fixed?

• The feedback widget is currently broken. This PR hides that HTML in favor of a link to create an issue.

Target Live Date: TBD

• [ ] This has been reviewed and approved by (NAME)
• [ ] I have run npm test locally and all tests pass.
• [ ] I have added the appropriate type-something label.
• [ ] I've staged the site and manually verified that my content displays correctly.

CC: @petele