Merge pull request #245 from rtibbles/rsa4.9

Upgrade rsa package to latest version.

Author: bjester

setup.py

@@ -25,7 +25,7 @@
     install_requires=[
         "django>=3,<4",
         "django-mptt>0.10.0",
-        "rsa>=3.4.2,<3.5",
+        "rsa<4.10",
         "djangorestframework>3.10",
         "django-ipware==4.0.2",
         "requests",