Update setup.py

Author: gedemagt

setup.py

@@ -10,7 +10,7 @@
 # This call to setup() does all the work
 setup(
     name="dash-keycloak",
-    version="0.0.19",
+    version="0.0.20",
     description="Flask extension providing Keycloak integration via the python-keycloak package",
     long_description=README,
     long_description_content_type="text/markdown",