Fix thread title for files and messages in report modal

[smritidoneria]

Brief Title

This pr demonstrates the visibility of thread title when initialsed by files and the message is visible in the report modal in thread

Acceptance Criteria fulfillment

• [x] Fixed the thread title issue at the time of files
• [x] Report modal contains the message in the thread

Fixes #625

Video/Screenshots

https://github.com/user-attachments/assets/4335cccc-8d52-43c5-803f-83c00bda03cb