QCA: Add Bluetooth firmware for QCA2066

This commit will add required Bluetooth firmware files for QCA2066.
 The image version is 2.1.0-00538.

hpbtfw21.tlv : RAM FW dump
hpnv21.bin : NVM dump.
hpnv21g.bin : NVM dump.
hpnv21.301 : NVM dump.
hpnv21.302 : NVM dump.
hpnv21g.301 : NVM dump.
hpnv21g.302 : NVM dump.

Signed-off-by: Tim Jiang <quic_tjiang@quicinc.com>

WHENCE

@@ -4521,6 +4521,19 @@ File: qca/msbtfw11.mbn
 File: qca/msbtfw11.tlv
 File: qca/msnv11.bin
 
+Licence: Redistributable. See LICENSE.QualcommAtheros_ath10k and qca/NOTICE.txt for details
+
+Driver: qca - Qualcomm Atheros Bluetooth support for QCA2066 chips
+
+File: qca/hpbtfw21.tlv
+File: qca/hpnv21.bin
+File: qca/hpnv21g.bin
+File: qca/hpnv21.301
+File: qca/hpnv21.302
+File: qca/hpnv21g.301
+File: qca/hpnv21g.302
+
+
 Licence: Redistributable. See LICENSE.QualcommAtheros_ath10k and qca/NOTICE.txt for details
 
 --------------------------------------------------------------------------