Timeline : fix text item not refreshed when content change

[ganfra]

Type of change

• Feature
• Bugfix
• Technical
• Other :

Content

Timeline text item is not refreshed when content changed (ie. edit).
The issue has been introduced by this PR

Motivation and context

Screenshots / GIFs

Tests

• Open room
• Edit a timeline text item
• See item being refreshed with the new content

Tested devices

• Physical
• Emulator
• OS version(s):

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 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
• Pull request includes a sign off
• 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/fcYsfC

[jmartinesp]

Thanks for the changes! I have a couple of comments that might need fixing.

[ganfra]

@jmartinesp I made the changes

[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 SonarCloud

[codecov]

Codecov Report

Attention: Patch coverage is 75.00000% with 3 lines in your changes missing coverage. Please review.

Project coverage is 75.95%. Comparing base (b46f47f) to head (f15e9da).

Files	Patch %	Lines
.../timeline/components/event/TimelineItemTextView.kt	75.00%	0 Missing and 3 partials ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #3123      +/-   ##
===========================================
- Coverage    75.96%   75.95%   -0.01%     
===========================================
  Files         1638     1638              
  Lines        38629    38630       +1     
  Branches      7465     7464       -1     
===========================================
- Hits         29344    29343       -1     
- Misses        5397     5399       +2     
  Partials      3888     3888              

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

[jmartinesp]

Thanks for the changes!