fix(bt): fixed some issues in bt controller

- add check for Wi-Fi channel
- fix the incorrect unit of duration_min in cpb tx
- recalculate the channel map when afh is enabled
- fix incorrect vendor event count causing an assertion failure

Author: ESP-YTGerd

components/bt/controller/lib_esp32

@@ -749,6 +749,9 @@ PROVIDE ( r_ld_csb_tx_en = 0x4003a1c0 );
 PROVIDE ( r_ld_csb_tx_init = 0x4003a0e8 );
 PROVIDE ( r_ld_csb_tx_reset = 0x4003a0f8 );
 PROVIDE ( r_ld_csb_tx_set_data = 0x4003a6c0 );
+PROVIDE ( ld_csb_tx_sched = 0x40039c1c );
+PROVIDE ( ld_csb_tx_evt_start_cbk = 0x40039d0c );
+PROVIDE ( ld_csb_tx_evt_canceled_cbk = 0x40039ee4 );
 PROVIDE ( r_ld_fm_clk_isr = 0x4003a7a8 );
 PROVIDE ( r_ld_fm_frame_isr = 0x4003a82c );
 PROVIDE ( r_ld_fm_init = 0x4003a760 );