[Android] Short profile actions are incorrect

[sheisThanhHien]

1. Description

Several actions from the user short profile are not working as expected.

2. Environment

• Platform: Android

3. Steps to Reproduce/Actual Result/Expect Result/Evidence

Bug 1

1. Open User B's short profile.
2. Tap Add Friend.

Actual Result: Tapping Add Friend opens the Add Friend screen (username/phone number)
Expected Result: Tapping Add Friend should send a friend request directly to User B

Screenrecorder-2026-06-01-11-03-49-247.mp4

Bug 2

1. Open a channel/thread.
2. Open User B's short profile.
3. Tap Call.
4. End the call.

Actual Result: After ending the call, a call-ended message is posted in the current channel/thread
Expected Result: Call-related messages should only appear in the DM conversation, not in channels/threads

Screenrecorder-2026-06-01-11-05-16-43.mp4

Bug 3

1. Open User B's short profile.
2. Tap Message

Actual Result: There is no option to open a DM with User B from the short profile
Expected Result: Users should be able to open a DM with User B from the short profile