Support 32 match types in UidOwnerValue rule

Match type is also used in configuration_map at index
UID_RULES_CONFIGURATION_KEY.
However, this commit does not extend configuration_map and we can
not still use more than 8 match type in configuration_map.

Test: m
Change-Id: I0f20cc8034551806b5cb3da322a0ea7861983095
2 files changed