Harden array bounds validation

Several bounds checks in btif_rc.cc are not validated against
AVRC_MAX_APP_ATTR_SIZE, leading to a potential buffer overflow when
processing AVRCP responses exceeding that length.

This is a patch from Qualcomm which has been adapted to T.

Bug: 261468700
Test: atest bluetooth_test_gd_unit
Tag: #security
Ignore-AOSP-First: Security
Change-Id: Ia71c9f22fa3eb0d2c2b50bf751a873a78919c38f