RamdumpService: Fix the SELinux errors from introducing Firebase Analytics.
Fix the SELinux errors from introducing Firebase Analytics (ag/30936923):
01-16 10:44:12.432 W/ScionFrontendAp( 4336): type=1400 audit(0.0:17): avc: denied { read } for name="PrebuiltGmsCoreNext_DynamiteLoader.apk" dev="dm-59" ino=7119 scontext=u:r:ramdump_app:s0:c18,c257,c512,c768 tcontext=u:object_r:privapp_data_file:s0:c512,c768 tclass=lnk_file permissive=0 bug=b/385858590 app=com.android.ramdump
01-20 15:41:03.180 10754-10754 W/ScionFrontendAp: type=1400 audit(0.0:342): avc: denied { execute } for path="/data/user_de/10/com.google.android.gms/app_chimera/m/00000067/oat/arm64/PrebuiltGmsCoreNext_DynamiteLoader.odex" dev="dm-54" ino=80602 scontext=u:r:ramdump_app:s0:c13,c257,c522,c768 tcontext=u:object_r:privapp_data_file:s0:c522,c768 tclass=file permissive=0
Bug: 386149375
Flag: EXEMPT bugfix
Change-Id: Ia10a5585ebc8f4e895d4dc6ecf0d8cd4dc727ac8