MDS: Fix avc errors
avc: denied { search } for name="vendor" dev="tmpfs" ino=2 scontext=u:r:modem_diagnostic_app:s0:c512,c768 tcontext=u:object_r:mnt_vendor_file:s0 tclass=dir permissive=1 app=com.google.mds
avc: denied { search } for name="vendor" dev="tmpfs" ino=2 scontext=u:r:priv_app:s0:c512,c768 tcontext=u:object_r:mnt_vendor_file:s0 tclass=dir permissive=1 app=com.google.mds
avc: denied { search } for comm=4173796E635461736B202332 name="radio" dev="dm-9" ino=242 scontext=u:r:priv_app:s0:c512,c768 tcontext=u:object_r:radio_vendor_data_file:s0 tclass=dir permissive=1 app=com.google.mds
avc: denied { call } for comm=4173796E635461736B202331 scontext=u:r:priv_app:s0:c512,c768 tcontext=u:r:dmd:s0 tclass=binder permissive=1 app=com.google.mds
avc: denied { write } for name="property_service" dev="tmpfs" ino=316 scontext=u:r:priv_app:s0:c512,c768 tcontext=u:object_r:property_socket:s0 tclass=sock_file permissive=1 app=com.google.mds
avc: denied { read } for name="u:object_r:vendor_modem_prop:s0" dev="tmpfs" ino=289 scontext=u:r:modem_diagnostic_app:s0:c512,c768 tcontext=u:object_r:vendor_modem_prop:s0 tclass=file permissive=1 app=com.google.mds
avc: denied { search } for comm=4173796E635461736B202331 name="chosen" dev="sysfs" ino=9330 scontext=u:r:modem_diagnostic_app:s0:c512,c768 tcontext=u:object_r:sysfs_chosen:s0 tclass=dir permissive=1 app=com.google.mds
Bug: 181185131
Bug: 179110848
Change-Id: I1ac00b68e2db44cc86f6b5c70001cda78264ff6e
b70e0bebdd