Move RTE feature flag to settings

[alfogrillo]

This PR:

• Updates matrix-wysiwyg-composer-swift to 2.10.1
• Deletes completely the old MessageComposerTextField
• Sends the markdown formatted text when the RTE setting is off

The PR doesn't include:

• The update of the ui tests (more changes in the design will follow)
• The update of the UX for the reply/edit flow (it stays the same for now)

RTE Off

off.mp4

RTE On

on.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 4a6a3b2

[codecov]

Codecov Report

Patch coverage: 27.77% and project coverage change: -0.17% ⚠️

Comparison is base (24524a6) 58.41% compared to head (4a6a3b2) 58.24%.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1703      +/-   ##
===========================================
- Coverage    58.41%   58.24%   -0.17%     
===========================================
  Files          425      425              
  Lines        28690    28650      -40     
  Branches     14254    14231      -23     
===========================================
- Hits         16759    16687      -72     
- Misses       11486    11523      +37     
+ Partials       445      440       -5     

Flag	Coverage Δ
unittests	22.76% <27.77%> (+0.02%)	⬆️

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

Files Changed	Coverage Δ
ElementX/Sources/Application/AppSettings.swift	96.55% <ø> (ø)
...Screens/ComposerToolbar/View/ComposerToolbar.swift	64.61% <0.00%> (-1.04%)	⬇️
...Screens/ComposerToolbar/View/MessageComposer.swift	40.22% <0.00%> (-9.53%)	⬇️
...urces/Screens/RoomScreen/RoomScreenViewModel.swift	57.66% <0.00%> (+0.15%)	⬆️
...cedOptionsScreen/View/AdvancedSettingsScreen.swift	0.00% <ø> (ø)
...ens/ComposerToolbar/ComposerToolbarViewModel.swift	66.20% <80.00%> (+0.42%)	⬆️
...creens/ComposerToolbar/ComposerToolbarModels.swift	93.43% <100.00%> (-0.24%)	⬇️

... and 2 files with indirect coverage changes

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[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[stefanceriu]

Looks and works great! 👏