Rich text editor "expanded mode"

[alfogrillo]

This PR adds the "expanded" composer mode when the user uses the RTE editor

Fix #1641

Result

demo2.MP4

[github-actions]

	Warnings
⚠️	Please add a changelog.
⚠️	Some of the commits are missing ticket numbers. Please consider squashing all commits that don't have a tracking number.
⚠️	You seem to have made changes to views. Please consider adding screenshots.

Generated by 🚫 Danger Swift against 689fadd

[codecov]

Codecov Report

Patch coverage: 4.54% and project coverage change: -0.20% ⚠️

Comparison is base (89c4786) 58.81% compared to head (bd65ec0) 58.61%.

❗ Current head bd65ec0 differs from pull request most recent head 689fadd. Consider uploading reports for the commit 689fadd to get more accurate results

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1656      +/-   ##
===========================================
- Coverage    58.81%   58.61%   -0.20%     
===========================================
  Files          413      414       +1     
  Lines        28336    28405      +69     
  Branches     14099    14127      +28     
===========================================
- Hits         16665    16650      -15     
- Misses       11210    11293      +83     
- Partials       461      462       +1     

Flag	Coverage Δ
unittests	22.63% <4.54%> (-0.06%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
ElementX/Sources/Other/Extensions/Comparable.swift	0.00% <0.00%> (ø)
...ens/ComposerToolbar/ComposerToolbarViewModel.swift	65.33% <ø> (-0.16%)	⬇️
...Screens/ComposerToolbar/View/ComposerToolbar.swift	54.33% <0.00%> (-3.17%)	⬇️
...Screens/ComposerToolbar/View/MessageComposer.swift	25.37% <0.00%> (-15.88%)	⬇️
...X/Sources/Screens/RoomScreen/View/RoomScreen.swift	56.39% <0.00%> (-8.57%)	⬇️
...creens/ComposerToolbar/ComposerToolbarModels.swift	38.02% <100.00%> (+0.43%)	⬆️
...ces/Screens/RoomScreen/RoomScreenCoordinator.swift	86.48% <100.00%> (+0.37%)	⬆️

... and 1 file with indirect coverage changes

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

[Velin92]

LGTM

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
2 Code Smells

No Coverage information
0.0% Duplication