[notification-hubs] Fix FCMV1 bugs (#29507)

### Packages impacted by this PR

- @azure/notification-hubs

### Issues associated with this PR

- #29465

### Describe the problem that is addressed by this PR

Fixes the right signatures for the FCM versus FCM Legacy.

### What are the possible designs available to address the problem? If
there are more than one possible design, why was the one in this PR
chosen?


### Are there test cases added in this PR? _(If not, why?)_


### Provide a list of related PRs _(if any)_


### Command used to generate this PR:**_(Applicable only to SDK release
request PRs)_

### Checklists
- [ ] Added impacted package name to the issue description
- [ ] Does this PR needs any fixes in the SDK Generator?** _(If so,
create an Issue in the
[Autorest/typescript](https://github.com/Azure/autorest.typescript)
repository and link it here)_
- [ ] Added a changelog (if necessary)

sdk/notificationhubs/notification-hubs/CHANGELOG.md

@@ -1,22 +1,17 @@
 # Release History
 
-## 1.2.2 (Unreleased)
-
-### Features Added
-
-### Breaking Changes
-
-### Bugs Fixed
-
-### Other Changes
-
-## 1.2.1 (2024-04-25)
+## 1.2.2 (2024-04-29)
 
 ### Bugs Fixed
 
 - Fixed FirebaseV1 Notification to use the correct `data` and create the wrapper `message`.
   - [#29404](https://github.com/Azure/azure-sdk-for-js/issues/29404)
   - [#29371](https://github.com/Azure/azure-sdk-for-js/issues/29371)
+
+## 1.2.1 (2024-04-25)
+
+### Bugs Fixed
+
 - Fixed Firebase query for `listRegistrationsByChannel` to use the correct `channel` query parameter.
   - [#29372](https://github.com/Azure/azure-sdk-for-js/issues/29372)
 

sdk/notificationhubs/notification-hubs/review/notification-hubs-models.api.md

@@ -381,10 +381,10 @@ export function createFcmV1RegistrationDescription(description: FcmV1Registratio
 export function createFcmV1TemplateRegistrationDescription(description: FcmV1TemplateRegistrationDescriptionCommon): FcmV1TemplateRegistrationDescription;
 
 // @public
-export function createFirebaseLegacyNotificationBody(nativeMessage: FirebaseV1NativeMessageEnvelope): string;
+export function createFirebaseLegacyNotificationBody(nativeMessage: FirebaseLegacyNativeMessage): string;
 
 // @public
-export function createFirebaseV1NotificationBody(nativeMessage: FirebaseV1NativeMessage): string;
+export function createFirebaseV1NotificationBody(nativeMessage: FirebaseV1NativeMessageEnvelope): string;
 
 // @public
 export function createTagExpression(tags: string[]): string;

sdk/notificationhubs/notification-hubs/review/notification-hubs.api.md

@@ -382,10 +382,10 @@ export function createFcmV1RegistrationDescription(description: FcmV1Registratio
 export function createFcmV1TemplateRegistrationDescription(description: FcmV1TemplateRegistrationDescriptionCommon): FcmV1TemplateRegistrationDescription;
 
 // @public
-export function createFirebaseLegacyNotificationBody(nativeMessage: FirebaseV1NativeMessageEnvelope): string;
+export function createFirebaseLegacyNotificationBody(nativeMessage: FirebaseLegacyNativeMessage): string;
 
 // @public
-export function createFirebaseV1NotificationBody(nativeMessage: FirebaseV1NativeMessage): string;
+export function createFirebaseV1NotificationBody(nativeMessage: FirebaseV1NativeMessageEnvelope): string;
 
 // @public
 export function createTagExpression(tags: string[]): string;

sdk/notificationhubs/notification-hubs/src/models/notificationBodyBuilder.ts

@@ -427,7 +427,7 @@ export interface FirebaseLegacyWebNativePayload {
  * @returns The JSON body to send to Notification Hubs.
  */
 export function createFirebaseLegacyNotificationBody(
-  nativeMessage: FirebaseV1NativeMessageEnvelope,
+  nativeMessage: FirebaseLegacyNativeMessage,
 ): string {
   return JSON.stringify(nativeMessage);
 }
@@ -874,7 +874,9 @@ export interface FirebaseV1FcmOptions {
  * @param nativeMessage - The native message payload to send to Notification Hubs.
  * @returns The JSON body to send to Notification Hubs.
  */
-export function createFirebaseV1NotificationBody(nativeMessage: FirebaseV1NativeMessage): string {
+export function createFirebaseV1NotificationBody(
+  nativeMessage: FirebaseV1NativeMessageEnvelope,
+): string {
   return JSON.stringify(nativeMessage);
 }