refactor: pass community_ui dict instead of community object

[0einstein0]

❤️ Thank you for your contribution!

Description

Use community_ui dict instead of community object in button_to_request_membership macro

Checklist

Ticks in all boxes and 🟢 on all GitHub actions status checks are required to merge:

• I'm aware of the code of conduct.
• I've created logical separate commits and followed the commit message format.
• I've added relevant test cases.
• I've added relevant documentation.
• I've marked translation strings.
• I've identified the copyright holder(s) and updated copyright headers for touched files (>15 lines contributions).
• I've NOT included third-party code (copy/pasted source code or new dependencies).
  • If you have added third-party code (copy/pasted or new dependencies), please reach out to an architect.

Frontend

• I've followed the CSS/JS and React guidelines.
• I've followed the web accessibility guidelines.
• I've followed the user interface guidelines.

Reminder

By using GitHub, you have already agreed to the GitHub’s Terms of Service including that:

1. You license your contribution under the same terms as the current repository’s license.
2. You agree that you have the right to license your contribution under the current repository’s license.

[ptamarit]

Sorry, I missed this one and created a similar fix in #1239

[alejandromumo]

You can just pass the UI serialized community and it works (tested):

Suggested change

	data-community="{{ community }}"
	data-community="{{ community_ui | tojson }}"