ipa[server,replica,client]: flake8 and pylint fixes

These are white space and line length changes to calm down pylint and flake8.

roles/ipaserver/library/ipaserver_setup_kra.py

@@ -52,9 +52,10 @@ from ansible.module_utils.ansible_ipa_server import (
     api_Backend_ldap2, redirect_stdout, api, custodiainstance, kra
 )
 
+
 def main():
     ansible_module = AnsibleModule(
-        argument_spec = dict(
+        argument_spec=dict(
             # basic
             dm_password=dict(required=True, no_log=True),
             hostname=dict(required=True),
@@ -101,5 +102,6 @@ def main():
 
     ansible_module.exit_json(changed=True)
 
+
 if __name__ == '__main__':
     main()