Force FilterClient to NOT reset the FMQ pointer when creating the MQ

Previously we created the Filter FMQ from the AIDL MQ Descriptor after
it is passed from the TunerService to the client side.
But the default creation would reset the mq pointer.
Since we only get the mq when read operation is executed on the filter,
the mq could have already been writtern. The default creation would
reset the pointer and erase the data.

Test: atest TunerTest
Bug: 185542142
Change-Id: I56a09e30b0cfbf9fadcaa7f0c7ef1ac6a6d601b1