Update GitHub templates

[bmarty]

Content

Update GitHub templates

Motivation and context

Reduce new enhancement request by redirecting users to https://github.com/element-hq/element-meta/issues

Screenshots / GIFs

NA

Tests

NA

Tested devices

NA

Checklist

• I am aware of the etiquette.
• This PR was made with the help of AI:
  • Yes. In this case, please request a review by Copilot.
  • No.
• Changes have been tested on an Android device or Android emulator with API 24
• UI change has been tested on both light and dark themes
• Accessibility has been taken into account. See https://github.com/element-hq/element-x-android/blob/develop/CONTRIBUTING.md#accessibility
• Pull request is based on the develop branch
• Pull request title will be used in the release note, it clearly defines what will change for the user
• Pull request includes screenshots or videos if containing UI changes
• You've made a self review of your PR

[github-actions]

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 80.53%. Comparing base (7c3d1e2) to head (e0161e5).
⚠️ Report is 6 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #7170   +/-   ##
========================================
  Coverage    80.53%   80.53%           
========================================
  Files         2705     2705           
  Lines        78030    78030           
  Branches     10532    10532           
========================================
  Hits         62843    62843           
  Misses       11128    11128           
  Partials      4059     4059           

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