qcacmn: Update 6G ap power type for every FW load

When the host driver is insmod-ed, and first time the pdev object
is created, the AP power mode starts with LPI. When the FW sends the AFC
power values, the Host switches to SP mode.

If 'wifi down and wifi up' happens, all the VAPs are deleted but
pdev object is retained in the memory. Since, during 'wifi down and
wifi up' the FW is reloaded again, the FW starts with LPI always.
However, since pdev object already exists the AP power mode variable
in the regulatory private object has the same old power mode.

To fix the problem described above, update the power mode whenever
the WMI_REG_CHAN_LIST_CC_EXT_EVENT is received from the target.

Change-Id: I7a349e4defcd50cd46117d8ee55bbe8c7c8f7e80
CRs-Fixed: 3028659

umac/regulatory/core/src/reg_build_chan_list.c

@@ -675,6 +675,7 @@ static void reg_propagate_6g_mas_channel_list(
 		mas_chan_params->is_6g_channel_list_populated;
 	pdev_priv_obj->reg_6g_superid =
 		mas_chan_params->reg_6g_superid;
+	pdev_priv_obj->reg_cur_6g_ap_pwr_type = REG_INDOOR_AP;
 }
 #else
 static inline void reg_propagate_6g_mas_channel_list(