Change channel alignments

[eylulnc]

Problem Statement:
The current channel structure on the Android app lacks readability. All channels and titles are displayed in the same line, making it difficult for users to distinguish between secttions and their respective channels. There is no visual hierarchy or depth in the channel structure.

Proposed Solution:
Implement a structure similar to the iOS design to improve readability. Titles should act as headers, and channels should appear indented under their respective titles to visually indicate the hierarchy.