Remove redundant test requirements

CendioOssman · CendioOssman · commit 5d1728118790 · 2022-12-16T14:14:54.000+01:00
These should get pulled in via setup.py.
diff --git a/test-requirements.txt b/test-requirements.txt
@@ -1,7 +1,4 @@
 mock
 nose
-jwcrypto
 six
-redis
-simplejson
 wrapt<=1.12.1;python_version<="3.4"
