Add client type field in GenerateClientTokenOptions interface (#30137)

1. Support to generate MQTT JWT Token for Azure WebPubSub. Essentially
we need to identify if clients want to establish a default WebPubSub
connection or an MQTT connection, then we will generate the Client
Connection URL for them accordingly.

- Example Client URL for:
  - Default Connection: `wss://exampleHost.com/client/hubs/exampleHub`
- MQTT Connection: `wss://exampleHost.com/clients/mqtt/hubs/exampleHub`
 
2. Upgrade API version to '2024-01-01'
3. Add tests to get MQTT Token

---------

Co-authored-by: Chuong Nguyen <[email protected]>

sdk/web-pubsub/web-pubsub/CHANGELOG.md

@@ -1,5 +1,11 @@
 # Release History
 
+## 1.1.4 (Unreleased)
+
+### Features Added
+- Added a `clientProtocol` option to `GenerateClientTokenOptions` to specify the type of client protocol when generating token. This option can be used to generate token and client connection URL for a specific client protocol type, such as `Default` or `MQTT`.
+- Update API version to `2024-01-01`
+
 ## 1.1.3 (Unreleased)
 
 ### Features Added

sdk/web-pubsub/web-pubsub/assets.json

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "js",
   "TagPrefix": "js/web-pubsub/web-pubsub",
-  "Tag": "js/web-pubsub/web-pubsub_3dc1340341"
+  "Tag": "js/web-pubsub/web-pubsub_54a6c7602b"
 }

sdk/web-pubsub/web-pubsub/review/web-pubsub.api.md

@@ -21,6 +21,7 @@ export interface ClientTokenResponse {
 
 // @public
 export interface GenerateClientTokenOptions extends OperationOptions {
+    clientProtocol?: WebPubSubClientProtocol;
     expirationTimeInMinutes?: number;
     groups?: string[];
     roles?: string[];
@@ -157,6 +158,9 @@ export function odata(strings: TemplateStringsArray, ...values: unknown[]): stri
 // @public (undocumented)
 export type Permission = "joinLeaveGroup" | "sendToGroup";
 
+// @public
+export type WebPubSubClientProtocol = "default" | "mqtt";
+
 // @public (undocumented)
 export interface WebPubSubGroup {
     addConnection(connectionId: string, options?: GroupAddConnectionOptions): Promise<void>;