qcacmn: Add generic api get interface id from pdev

Add generic api in mlme txops to get interface id for pdev.

Change-Id: I8896d3d3d53183b2015cdf159985802e6f6629c8
CRs-Fixed: 2117431

umac/global_umac_dispatcher/lmac_if/inc/wlan_lmac_if_def.h

@@ -110,6 +110,7 @@ struct wlan_lmac_if_mlme_tx_ops {
 			int event_type, int event_status);
 	void (*scan_connection_lost)(struct wlan_objmgr_pdev *pdev);
 	void (*scan_end)(struct wlan_objmgr_pdev *pdev);
+	uint32_t (*get_wifi_iface_id) (struct wlan_objmgr_pdev *pdev);
 };
 
 /**