Doxygen comment grammar fix.
* fix: grammar.
Added articles in doxygen comments.
@@ -628,9 +628,9 @@ typedef struct IotMqttConnectInfo
* if any. These subscriptions will be immediately restored upon reconnecting.
*
* [Optional] The field can also be used to pass a list of subscriptions to be
- * stored locally without a SUBSCRIBE packet being sent to broker. These subscriptions
+ * stored locally without a SUBSCRIBE packet being sent to the broker. These subscriptions
* are useful to invoke application level callbacks for messages received on unsolicited
- * topics from broker.
+ * topics from the broker.
*
* This member is ignored if it is `NULL`. If this member is not `NULL`,
* #IotMqttConnectInfo_t.previousSubscriptionCount must be nonzero.
