update the comments

Author: milaGGL

.changeset/warm-oranges-itch.md

@@ -2,4 +2,4 @@
 '@firebase/firestore': patch
 ---
 
-Fix metadata `fromCache` default to `true` issue when listen to cache in multi-tabs.
+Fix an issue with metadata `fromCache` defaulting to `true` when listening to cache in multi-tabs.

packages/firestore/src/local/shared_client_state.ts

@@ -682,8 +682,8 @@ export class WebStorageSharedClientState implements SharedClientState {
       }
     }
 
-    // If the query is listening to cache only, the target ID should not be registered the  with
-    // local Firestore client as active watch target.
+    // If the query is listening to cache only, the target ID should not be registered with the
+    // local Firestore client as an active watch target.
     if (addToActiveTargetIds) {
       this.localClientState.addQueryTarget(targetId);
     }