UPSTREAM: Intel BT: Update firmware file for Intel Bluetooth 9260 (ThP)

This patch updates the firmware file for Intel Bluetooth 9260
Also it is known as Intel ThunderPeak (ThP).

This patch contains the following fixes:
-FW update for ThP B0 based on 21.0.0.4 release
-IOP related issues for HFP and A2dp

Its already upstream as below
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=046d1085b19ef56a0409d8c8190e50eeec13e40c

BUG=b:132998395
TEST=P0 and P1 sanity test cases and all are passed

Change-Id: I5b22e6e94571b6890b73fa3b2d8d081dc9f991f6
Signed-off-by: Amit K Bag <amit.k.bag@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/linux-firmware/+/1616828
Commit-Queue: Yoni Shavit <yshavit@chromium.org>
Tested-by: Miao-chen Chou <mcchou@chromium.org>
Reviewed-by: Miao-chen Chou <mcchou@chromium.org>
diff --git a/WHENCE b/WHENCE
index 70d1602..846f5b4 100644
--- a/WHENCE
+++ b/WHENCE
@@ -2461,13 +2461,13 @@
 File: intel/ibt-17-1.ddc
 Version: BT_JeffersonPeak_A0_B0_REL0201
 File: intel/ibt-18-16-1.sfi
-Version: BT_ThunderPeak_B0_B0_REL0395
+Version: BT_ThunderPeak_B0_B0_REL0420
 File: intel/ibt-18-16-1.ddc
-Version: BT_ThunderPeak_B0_B0_REL0395
+Version: BT_ThunderPeak_B0_B0_REL0420
 File: intel/ibt-18-2.sfi
-Version: BT_ThunderPeak_B0_B0_REL0395
+Version: BT_ThunderPeak_B0_B0_REL0420
 File: intel/ibt-18-2.ddc
-Version: BT_ThunderPeak_B0_B0_REL0395
+Version: BT_ThunderPeak_B0_B0_REL0420
 File: intel/ibt-18-0-1.sfi
 Version: BT_ThunderPeak_A0_B0_REL0186
 File: intel/ibt-18-0-1.ddc
diff --git a/intel/ibt-18-16-1.ddc b/intel/ibt-18-16-1.ddc
old mode 100644
new mode 100755
Binary files differ
diff --git a/intel/ibt-18-16-1.sfi b/intel/ibt-18-16-1.sfi
old mode 100644
new mode 100755
index 1d64d7b..f43aa77
--- a/intel/ibt-18-16-1.sfi
+++ b/intel/ibt-18-16-1.sfi
Binary files differ
diff --git a/intel/ibt-18-2.ddc b/intel/ibt-18-2.ddc
old mode 100644
new mode 100755
Binary files differ
diff --git a/intel/ibt-18-2.sfi b/intel/ibt-18-2.sfi
old mode 100644
new mode 100755
index 1d64d7b..f43aa77
--- a/intel/ibt-18-2.sfi
+++ b/intel/ibt-18-2.sfi
Binary files differ