update add await fix description

Change-Id: I482a8feed9d0b3d0f8e7914947eee21121cf574a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/96143
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Phil Quitslund <pquitslund@google.com>
diff --git a/pkg/analysis_server/lib/src/services/correction/fix.dart b/pkg/analysis_server/lib/src/services/correction/fix.dart
index a262d98..e1c59f3 100644
--- a/pkg/analysis_server/lib/src/services/correction/fix.dart
+++ b/pkg/analysis_server/lib/src/services/correction/fix.dart
@@ -106,7 +106,7 @@
   static const ADD_ASYNC =
       const FixKind('ADD_ASYNC', 50, "Add 'async' modifier");
   static const ADD_AWAIT =
-      const FixKind('ADD_AWAIT', 50, "Add 'await' modifier");
+      const FixKind('ADD_AWAIT', 50, "Add 'await' keyword");
   static const ADD_EXPLICIT_CAST = const FixKind(
       'ADD_EXPLICIT_CAST', 50, "Add cast",
       appliedTogetherMessage: "Add all casts in file");