adding async option to NK import

rowers/tasks.py

@@ -2894,7 +2894,10 @@ def handle_rp3_async_workout(userid,rp3token,rp3id,startdatetime,max_attempts,de
 def handle_nk_async_workout(alldata,userid,nktoken,nkid,delaysec,defaulttimezone,debug=False,**kwargs):
     time.sleep(delaysec)
 
-    data = alldata[nkid]
+    try:
+        data = alldata[nkid]
+    except KeyError:
+        data = alldata[int(nkid)]
 
     params = {
         'sessionIds': nkid,