pin websocket-client lib

They've made breaking changes that is going to take
some deeper investigation to update awxkit to use

This is only used for development purposes, and should
have not impact on the "awx" cli entry point

awxkit/setup.py

@@ -70,7 +70,7 @@ setup(
     python_requires=">=3.6",
     extras_require={
         'formatting': ['jq'],
-        'websockets': ['websocket-client>0.54.0'],
+        'websockets': ['websocket-client==0.57.0'],
         'crypto': ['cryptography']
     },
     license='Apache 2.0',