Update graphene from 1.3 to 1.4 (#2408)

requirements/common.txt

@@ -160,5 +160,5 @@ promise==2.0 \
     --hash=sha256:58a0f7c94e240c356ab85811b5c710af2f84a8f793d9f2649481bf4a362d6e87
 singledispatch==3.4.0.3 --hash=sha256:833b46966687b3de7f438c761ac475213e53b306740f1abfaa86e1d1aae56aa8
 iso8601==0.1.11 --hash=sha256:c68dbd1b6ecc0c13c1d94116aec79d5d5c3bc7444f99159b968f12d83cbc7fa6
-graphene==1.3 \
-    --hash=sha256:85cf1f0646562d7b66e8511ce8814828675299d6c7cafb666e4bfea2c7a6af4b
+graphene==1.4 \
+    --hash=sha256:80de19b703990376ffbfc0f8c3636f90bd125e34f53547bdee5642509e11969b