fix(bt): fixed some issues in bt controller

- fixed the issue where the NULL pointer was deferenced in lc_free state
- avoid accessing released ACL resources in SCO logic

components/esp_rom/esp32/ld/esp32.rom.ld

@@ -653,6 +653,7 @@ PROVIDE ( ld_acl_tx_packet_type_select = 0x4002fb40 );
 PROVIDE ( ld_acl_sched = 0x40033268 );
 PROVIDE ( ld_acl_sniff_sched = 0x4003340c );
 PROVIDE ( ld_acl_sniff_exit = 0x400312b4 );
+PROVIDE ( ld_sco_evt_canceled_cbk = 0x40031e18 );
 PROVIDE ( ld_acl_rx = 0x4003274c );
 PROVIDE ( ld_acl_tx = 0x4002ffdc );
 PROVIDE ( ld_acl_rx_sync = 0x4002fbec );
@@ -1628,6 +1629,12 @@ PROVIDE ( lc_pwr_decr_ind_handler = 0x4002859c );
 PROVIDE ( lc_pwr_incr_ind_handler = 0x400284a8 );
 PROVIDE ( lc_pwr_max_ind_handler = 0x40028690 );
 PROVIDE ( lc_setup_sync_param_check = 0x4002354c );
+PROVIDE ( lc_lmp_rsp_to_flow_spec_handler = 0x400297f0 );
+PROVIDE ( lc_pca_sscan_clk_ind_handler = 0x4002a38c );
+PROVIDE ( lc_op_loc_unsniff_req_handler = 0x40028be0 );
+PROVIDE ( lc_op_loc_sniff_req_handler = 0x40028ccc );
+PROVIDE ( lc_op_loc_switch_req_handler = 0x40028df4 );
+PROVIDE ( lc_op_loc_sync_con_req_handler = 0x40028f6c );
 
 PROVIDE ( lm_sync_conf = 0x3ffb8348 );
 PROVIDE ( lm_nb_sync_active = 0x3ffb8346 );