Trigger pipeline build when a release tag is pushed

[bmarty]

Content

Trigger pipeline build when a release tag is pushed

Motivation and context

Reduce manual step when releasing Element Pro

Screenshots / GIFs

Tests

• Merge this PR
• Do a regular release
• Ensure that the a pipeline build is triggered automatically.

Tested devices

• NA

Checklist

• 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 define 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]

📱 Scan the QR code below to install the build (arm64 only) for this PR.

If you can't scan the QR code you can install the build via this link: https://i.diawi.com/PJ82xL

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.13%. Comparing base (34e88f3) to head (481256a).
Report is 1 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #4741   +/-   ##
========================================
  Coverage    80.13%   80.13%           
========================================
  Files         2129     2129           
  Lines        56449    56449           
  Branches      7055     7055           
========================================
  Hits         45236    45236           
  Misses        8795     8795           
  Partials      2418     2418           

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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

[jmartinesp]

Let's try it out I guess 😅 .