Add an option for hiding icon launcher

[MuhammadBayiz]

Hi having an option for hiding the launcher it's necessary for some user especially that now we can bypass hiding icon from Android Q 10 and also enter module setting inside Lsposed Manager itself as a organized person i prefer having all my modules inside lsposed and be able to configure them there too the icon in the launcher isn't necessary because once you configured the module you don't need to open the module as a daily basis like other app, also basically you can just enter the module settings in Lsposed, so i hope you consider adding it