fix(xreadgroup): dont parse number props (redis#3133)

Initially, there was a bug in the server where the two additional props were
returned as string instead of number. This should now be fixed in the GA, so
no need to parse to Number anymore.

Author: nkaradzhov

packages/client/lib/commands/generic-transformers.ts

@@ -522,17 +522,17 @@ export type StreamMessageRawReply = TuplesReply<[
 export type StreamMessageReply = {
   id: BlobStringReply,
   message: MapReply<BlobStringReply | string, BlobStringReply>,
-  millisElapsedFromDelivery?: number
-  deliveriesCounter?: number
+  millisElapsedFromDelivery?: NumberReply
+  deliveriesCounter?: NumberReply
 };
 
 export function transformStreamMessageReply(typeMapping: TypeMapping | undefined, reply: StreamMessageRawReply): StreamMessageReply {
   const [ id, message, millisElapsedFromDelivery, deliveriesCounter ] = reply as unknown as UnwrapReply<typeof reply>;
   return {
     id: id,
     message: transformTuplesReply(message, undefined, typeMapping),
-    ...(millisElapsedFromDelivery !== undefined ? { millisElapsedFromDelivery: Number(millisElapsedFromDelivery) } : {}),
-    ...(deliveriesCounter !== undefined ? { deliveriesCounter: Number(deliveriesCounter) } : {})
+    ...(millisElapsedFromDelivery !== undefined ? { millisElapsedFromDelivery } : {}),
+    ...(deliveriesCounter !== undefined ? { deliveriesCounter } : {})
   };
 }