Remove max zeromq pinned version due to issues on FreeBSD

krionbsd · Megan Wilhite · commit be9879c5d5b3 · 2021-11-03T11:48:12.000-04:00
diff --git a/requirements/zeromq.txt b/requirements/zeromq.txt
@@ -2,5 +2,5 @@
 -r crypto.txt
 
 pyzmq<=20.0.0 ; python_version < "3.6"
-pyzmq>=17.0.0,<22.0.0 ; python_version < "3.9"
-pyzmq>19.0.2,<22.0.0 ; python_version >= "3.9"
+pyzmq>=17.0.0 ; python_version < "3.9"
+pyzmq>19.0.2 ; python_version >= "3.9"
