Modify player metadata sync checking logic

Some players do not provide full song info in quene item causing
metadata consistency check fail, lead to delay updating playback status.
Allow case that only artist and title match to pass consistency check
for those players.

Bug: 209077714
Bug: 232504823
Tag: #compatibility
Test: atest BluetoothInstrumentationTests
Change-Id: I2c3d664f64c7e2fa9c4761d5b45cacbcbd7da66b