Iterate on the release script and workflow

[bmarty]

Type of change

• Feature
• Bugfix
• Technical
• Other :

Content

• Fix issue on release script, discovered when releasing 0.4.2
• Add (manual :/) steps to publish the PlayStore (open testing)
• Update the documentation to install the app from a GitHub release.

Motivation and context

Working script and help release managers and testers

Screenshots / GIFs

NA

Tests

• We will see during the next release if it works well and may iterate if it's not the case.

Tested devices

NA

Checklist

• Changes have been tested on an Android device or Android emulator with API 23
• 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 includes a new file under ./changelog.d. See https://github.com/element-hq/element-x-android/blob/develop/CONTRIBUTING.md#changelog
• Pull request includes screenshots or videos if containing UI changes
• Pull request includes a sign off
• You've made a self review of your PR

[jmartinesp]

There are a few minor errors in the instructions, but this can be merged as soon as those are fixed. Thanks!

[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/Ef2sGS

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (e39711b) 70.05% compared to head (969962f) 70.05%.
Report is 1 commits behind head on develop.

❗ Current head 969962f differs from pull request most recent head 3c182a0. Consider uploading reports for the commit 3c182a0 to get more accurate results

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #2324   +/-   ##
========================================
  Coverage    70.05%   70.05%           
========================================
  Files         1353     1353           
  Lines        33233    33233           
  Branches      6872     6872           
========================================
  Hits         23283    23283           
  Misses        6641     6641           
  Partials      3309     3309           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[sonarcloud]

Quality Gate passed

Kudos, no new issues were introduced!

0 New issues
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud