[FIX] About Screen in landscape view

[I18N] Portuguese (Portugal)

😠 no comments 😠

And now that I think of it, does make much sense in our gramar to have `escrevendo`...
Maybe I'm getting to used to talk to BR people 😁 
Probably the last correction.

Stupid typo in the singular form 😠

1st Portuguese translation attempt

:portugal: translations!

Enjoy!

🎉 😁

[IMPROVEMENT] Save the scroll Position of chatRoomsFragment

[REFACTOR] refactor app module

remove unwanted imports
handle arguments using elvis operator in activities and fragments
get rid of redundant return keyword in a single block method
handle deprecated function calls
handle non null assertion operator with elvis operator

[FIX][CI] Revert "[REFACTOR] Coroutines yield"

[REFACTOR] Coroutines yield

merge

[IMPROVEMENT] Changing search field width should be the max width

Signed-off-by: Arthur Diniz <arthurbdiniz@gmail.com>

[NEW] Group chats by favorites

[IMPROVEMENT] Delete account dialog UI

[FIX] Saving unsend message

[NEW] Add erase feature in drawing

[FIX] Mistakes on the README.md.

[FIX] Fixes app crashes when channel Details button is clicked while scrolling

[FIX] Added default background image for avatar image view