docs: fix typos across docstrings

PiperOrigin-RevId: 936186565

Author: speedstorm1

Google.GenAI/types/BatchJobDestination.cs

@@ -23,7 +23,7 @@
 
 namespace Google.GenAI.Types {
   /// <summary>
-  /// Config for `des` parameter.
+  /// Config for `dest` parameter.
   /// </summary>
 
   public record BatchJobDestination {

Google.GenAI/types/LiveServerSessionResumptionUpdate.cs

@@ -54,10 +54,10 @@ public bool
     /// Presence of this index allows users to transparently reconnect and avoid issue of losing
     /// some part of realtime audio input/video. If client wishes to temporarily disconnect (for
     /// example as result of receiving GoAway) they can do it without losing state by buffering
-    /// messages sent since last `SessionResmumptionTokenUpdate`. This field will enable them to
+    /// messages sent since last `SessionResumptionTokenUpdate`. This field will enable them to
     /// limit buffering (avoid keeping all requests in RAM).  Note: This should not be used for when
-    /// resuming a session at some time later -- in those cases partial audio and video frames
-    /// arelikely not needed.
+    /// resuming a session at some time later -- in those cases partial audio and video frames are
+    /// likely not needed.
     /// </summary>
     [JsonPropertyName("lastConsumedClientMessageIndex")]
     [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]