Fix typos

Author: dandavison

temporal/api/workflowservice/v1/service.proto

@@ -253,7 +253,7 @@ service WorkflowService {
         };
     }
 
-    // See `RecordActivityTaskCompleted`. This version allows clients to record completions by
+    // See `RespondActivityTaskCompleted`. This version allows clients to record completions by
     // namespace/workflow id/activity id instead of task token.
     //
     // (-- api-linter: core::0136::prepositions=disabled
@@ -317,7 +317,7 @@ service WorkflowService {
         };
     }
 
-    // See `RecordActivityTaskCanceled`. This version allows clients to record failures by
+    // See `RespondActivityTaskCanceled`. This version allows clients to record failures by
     // namespace/workflow id/activity id instead of task token.
     //
     // (-- api-linter: core::0136::prepositions=disabled