Fix message transformer not being applied when editing a message

[nuno-vieira]

🔗 Issue Links

IOS-709

🎯 Goal

Fix the message transformer not being applied when editing a message.

🧪 Manual Testing Notes

N/A. Covered by unit tests.

☑️ Contributor Checklist

• I have signed the Stream CLA (required)
• This change should be manually QAed
• Changelog is updated with client-facing changes
• Changelog is updated with new localization keys
• New code is covered by unit tests
• Documentation has been updated in the docs-content repo

[github-actions]

	1 Warning
⚠️	Please be sure to complete the Contributor Checklist in the Pull Request description

Generated by 🚫 Danger

[Stream-SDK-Bot]

SDK Size

title	develop	branch	diff	status
StreamChat	7.02 MB	7.02 MB	0 KB	🟢
StreamChatUI	4.77 MB	4.77 MB	0 KB	🟢

[Stream-SDK-Bot]

SDK Performance

target	metric	benchmark	branch	performance	status
MessageList	Hitches total duration	10 ms	15.85 ms	-58.5% 🔽	🔴
	Duration	2.6 s	2.55 s	1.92% 🔼	🟢
	Hitch time ratio	4 ms per s	6.23 ms per s	-55.75% 🔽	🔴
	Frame rate	75 fps	78.2 fps	4.27% 🔼	🟢
	Number of hitches	1	1.0	0.0% 🟰	🟢

[Stream-SDK-Bot]

SDK Size

title	develop	branch	diff	status
StreamChat	7.02 MB	7.02 MB	0 KB	🟢
StreamChatUI	4.77 MB	4.77 MB	0 KB	🟢

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud