Fork of Tangara with customizations

jacqueline 5a02f34ed9 Update bt fork to be based on v5.3		10 months ago
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Kconfig.in	Update bt fork to be based on v5.3	10 months ago
bt.c	Update bt fork to be based on v5.3	10 months ago
esp_bt_cfg.h	Update bt fork to be based on v5.3	10 months ago