Fix error when listening to spotlight and capabilities events for call with chat adapter (#5066)

* Fix event subscriptions to capabilitiesChanged and spotlightChanged events for AzureCommunicationCallWithChatAdapter

* Change files

* Update changelog comment

* fix wrong unsubscription

Author: mgamis-msft

change-beta/@azure-communication-react-338b3032-95c2-4539-9187-37939d37c21e.json

@@ -0,0 +1,9 @@
+{
+  "type": "patch",
+  "area": "fix",
+  "workstream": "CallWithChatAdapter events",
+  "comment": "Fix error when listening to capabilitiesChanged and spotlightChanged events from AzureCommunicationCallWithChatAdapter",
+  "packageName": "@azure/communication-react",
+  "email": "79475487+mgamis-msft@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}

change/@azure-communication-react-338b3032-95c2-4539-9187-37939d37c21e.json

@@ -0,0 +1,9 @@
+{
+  "type": "patch",
+  "area": "fix",
+  "workstream": "CallWithChatAdapter events",
+  "comment": "Fix error when listening to capabilitiesChanged and spotlightChanged events from AzureCommunicationCallWithChatAdapter",
+  "packageName": "@azure/communication-react",
+  "email": "79475487+mgamis-msft@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}

packages/react-composites/src/composites/CallWithChatComposite/adapter/AzureCommunicationCallWithChatAdapter.ts

@@ -818,6 +818,12 @@ export class AzureCommunicationCallWithChatAdapter implements CallWithChatAdapte
       case 'chatInitialized':
         this.emitter.on(event, listener);
         break;
+      case 'capabilitiesChanged':
+        this.callAdapter.on('capabilitiesChanged', listener);
+        break;
+      case 'spotlightChanged':
+        this.callAdapter.on('spotlightChanged', listener);
+        break;
       default:
         throw `Unknown AzureCommunicationCallWithChatAdapter Event: ${event}`;
     }
@@ -943,6 +949,12 @@ export class AzureCommunicationCallWithChatAdapter implements CallWithChatAdapte
       case 'chatInitialized':
         this.emitter.off(event, listener);
         break;
+      case 'capabilitiesChanged':
+        this.callAdapter.off('capabilitiesChanged', listener);
+        break;
+      case 'spotlightChanged':
+        this.callAdapter.off('spotlightChanged', listener);
+        break;
       default:
         throw `Unknown AzureCommunicationCallWithChatAdapter Event: ${event}`;
     }