Update jsonfield from 2.0.1 to 2.0.2 (#2570)

requirements/common.txt

@@ -83,9 +83,9 @@ django-cors-headers==2.1.0 \
     --hash=sha256:4e02be61ffaaab5917f1fd7cc3c305c4fb7ccd0156a649c96f49bc0a09c5f572 \
     --hash=sha256:451bc37a514792c2b46c52362368f7985985933ecdbf1a85f82652579a5cbe01
 
-jsonfield==2.0.1 \
-    --hash=sha256:cb5304c037acc3cb67225f8d324a1f801d864df3e7d9e612502e418752426bf1 \
-    --hash=sha256:b9bbedad885bf49a3f9f89d472bf5323c23319d2dc13f45304fc1068915c086c
+jsonfield==2.0.2 \
+    --hash=sha256:a0a7fdee736ff049059409752b045281a225610fecbda9b9bd588ba976493c12 \
+    --hash=sha256:beb1cd4850d6d6351c32daefcb826c01757744e9c863228a642f87a1a4acb834
 
 mozlog==3.4 \
     --hash=sha256:cd03065337114eb60e234007e83310c13ff9a222ddfc8e2eacf618767b7e6b78 \