staging: r8188eu: SupportICType is always ODM_RTL8188E

SupportICType in struct odm_dm_struct is always ODM_RTL8188E. Remove the
component and code that is executed only for other types.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211011201159.10252-6-martin@kaiser.cx


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>