Show/hide symbols in Android version

[agustincaballero]

Steps to reproduce

Actual behaviour

In Android version, can not show/hide symbols like we can do on desktop version

Expected behaviour

Being able to hide a symbol from palette, or show it back again. One method could be by in the select symbol screen, have a button which activates the hide or show symbols

Configuration

Mapper Version:
Operating System:

[Zerbembasqwibo]

In field today I tried to push and hold to get a menu to change this. So that's my proposal for interace for changing sow/hide symbols.