build: Remove default system/hci/include directory am: cf31b48b am:...

build: Remove default system/hci/include directory am: cf31b48b am: 69965add am: 77847b3a am: cc560315

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/1966116

Change-Id: I4970461bd4646fdaa672c9efc526eb1b6645b6ed