Increase the number of service supplementary group

OEM can add self-owned groups, but the system init cannot support if the group numbers are over than 12, relax some restrictions as appropriate.

Bug: b/296826987

Signed-off-by: Haichao Li <liuhc3@motorola.com>
Change-Id: I231d9f6c82e93c08bc97ca32df70e5b28760acbc