fix: conversation order and search filtering - [CU-869bg7taj]

[Hussein-Mohamed1]

No description provided.

[AhmedAmrNabil]

Task linked: CU-869bg7taj conversation order and search filtering

[github-actions]

Testers Checklist

General

• Validation for every input
• Persistent try/catch blocks
• No lack of documentation
• Localization

Frontend

• Caching (if applicable)
• Responsiveness for all screens
• Loading indicators & skeleton loaders
• Optimistic loading (if applicable)
• No warnings in console

[github-actions]

Unit Tests Coverage Report

Coverage after merging fix/conversation-sort-and-search-filter into dev will be

80.48%

Coverage Report for Changed Files

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
app/components/dm
DmNewMessageDialog.vue	91.11%	94.59%	80%	92.11%	103, 17, 57, 63, 75
app/composables
useDmConversations.ts	98.51%	95%	100%	100%	18