fix: text Input Field Not Visible on First time direct message

[jjinendra3]

Proposed changes

This PR resolves an issue where the text input field is not visible when initiating a direct message with a user for the first time in the app. The problem stemmed from improper rendering of the text input field, which was caused by the useSubscription hook not functioning correctly. As a result, the placeholder was not being set, leading to errors and ultimately preventing the text input field from being displayed.

Issue(s)

#6211

How to test or reproduce

1. Go to any thread, chat, or community.
2. Click on the user you have never contacted before.
3. Click on the "Message" button on the user's profile.
4. The text input appears normally as it should 🚀

Screenshots

VID_20250308_111854.mp4

Types of changes

• Bugfix (non-breaking change which fixes an issue)
• Improvement (non-breaking change which improves a current function)
• New feature (non-breaking change which adds functionality)
• Documentation update (if none of the other choices apply)

Checklist

• I have read the CONTRIBUTING doc
• I have signed the CLA
• Lint and unit tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works (if applicable)
• I have added necessary documentation (if applicable)
• Any dependent changes have been merged and published in downstream modules