Adding onGrant callback (#791)

Co-authored-by: Andy Wang <wangdy@amazon.com>

Author: andywang219

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "amazon-connect-streams",
-  "version": "2.7.2",
+  "version": "2.7.3",
   "description": "Amazon Connect Streams Library",
   "engines": {
     "node": ">=12.0.0"

package.json

@@ -26296,7 +26296,7 @@ var __WEBPACK_AMD_DEFINE_RESULT__;// AWS SDK for JavaScript v2.1377.0
 
   connect.core = {};
   connect.core.initialized = false;
-  connect.version = "2.7.2";
+  connect.version = "2.7.3";
   connect.outerContextStreamsVersion = null;
   connect.DEFAULT_BATCH_SIZE = 500;
 

release/connect-streams-dr-min.js

@@ -94,19 +94,21 @@ declare namespace connect {
    */
   function hitch<T extends (...args: any[]) => any>(scope: object, method: T): T;
 
-  type StorageAcccessCallbackData = {
+  type StorageAccessCallbackData = {
     hasAccess?: boolean;
     [key: string]: any;
   }
+  type StorageAccessCallback = (option: StorageAccessCallbackData) => void;
 
-  interface StorageAcccessCallbacks {
-    onInit(options:StorageAcccessCallbackData): Function
-    onRequest(options:StorageAcccessCallbackData): Function
-    onDeny(options:StorageAcccessCallbackData): Function
+  interface StorageAccessCallbacks {
+    onInit?: StorageAccessCallback
+    onRequest?: StorageAccessCallback
+    onDeny?: StorageAccessCallback
+    onGrant?: StorageAccessCallback
   }
 
   interface StorageAccess { 
-    onRequest(options: StorageAcccessCallbacks): {unsubscribe: Function}
+    onRequest(options: StorageAccessCallbacks): {unsubscribe: Function}
   }
 
   const storageAccess: StorageAccess;