universal7904: sepolicy: Allow memtrack HAL to read sysfs_gpu

`android.hardware.memtrack@1.0-service: libmemtrack-hw -- Couldn't open gpu_memory node`
`memtrack@1.0-se: type=1400 audit(0.0:721): avc: denied { read } for name="gpu_memory" dev="sysfs" ino=15688 scontext=u:r:hal_memtrack_default:s0 tcontext=u:object_r:sysfs_gpu:s0 tclass=file`

Change-Id: I5aa468a7f4cb3b2dad032e7505705efcb84f9519
Signed-off-by: SamarV-121 <samarvispute121@pm.me>
1 file changed