qcacld-3.0: Fix FTM Time Sync documentation

The kernel-doc script identified two documentation issues in
components/ftm_time_sync, so fix them.

Change-Id: Iebcd1837bd80e26db6a4a5fe78d046d57f762670
CRs-Fixed: 3357062

components/ftm_time_sync/core/inc/ftm_time_sync_priv.h

@@ -44,7 +44,7 @@ struct wlan_time_sync_pair {
 };
 
 /**
- * struct ftm_time_sync_vdev_priv - Private object to be stored in vdev
+ * struct ftm_time_sync_priv - Private object to be stored in vdev
  * @qtime_ref: qtime ref
  * @mac_ref: mac time ref
  * @time_pair: array of initiator/target qtime pair

components/ftm_time_sync/dispatcher/inc/cfg_ftm_time_sync.h

@@ -19,7 +19,6 @@
 #define __FTM_TIME_SYNC_CFG_H__
 
 /**
- *
  * DOC: ftm_time_sync_cfg.h
  *
  * FTM TIME SYNC feature INI configuration parameter definitions