Auto open emoji panel

[sharunkumar]

In the Original Telegram for Android, when you press the sticker button after typing some text, it automatically opens the emoji panel rather than the sticker panel so that it is easier to append emojis. This is not the case in Telegram X.

Steps to reproduce:

1. Have the Stickers button by default beside the input box in the chat screen.
2. Type some text.
3. Tab the stickers button.

Expected output: Emoji panel opens

How it works now: Stickers panel opens