making avatarurl be only accountID based

src/libs/UserUtils.ts

@@ -116,19 +116,15 @@ function getDefaultAvatar(accountID = -1, avatarURL?: string): IconAsset {
 }
 
 /**
- * Helper method to return default avatar URL associated with login
+ * Helper method to return default avatar URL associated with the accountID
  */
 function getDefaultAvatarURL(accountID: string | number = ''): string {
     if (Number(accountID) === CONST.ACCOUNT_ID.CONCIERGE) {
         return CONST.CONCIERGE_ICON_URL;
     }
-    // To ensure that the avatar remains unchanged and matches the one returned by the backend,
-    // utilize an optimistic ID generated from the email instead of directly using the user ID.
-    const email = allPersonalDetails?.[accountID]?.login;
-    const originalOptimisticAccountID = email ? generateAccountID(email) : accountID;
 
     // Note that Avatar count starts at 1 which is why 1 has to be added to the result (or else 0 would result in a broken avatar link)
-    const accountIDHashBucket = (Number(originalOptimisticAccountID) % CONST.DEFAULT_AVATAR_COUNT) + 1;
+    const accountIDHashBucket = (Number(accountID) % CONST.DEFAULT_AVATAR_COUNT) + 1;
     const avatarPrefix = `default-avatar`;
 
     return `${CONST.CLOUDFRONT_URL}/images/avatars/${avatarPrefix}_${accountIDHashBucket}.png`;