pylint: replace Refactor category with individual check names

This eases enabling/disabling individual tests like cyclic-import.

Reviewed-By: Martin Basti <mbasti@redhat.com>

pylintrc

@@ -16,8 +16,25 @@ enable=
     python3
 
 disable=
-    R,
     I,
+    cyclic-import,
+    duplicate-code,
+    import-error,
+    interface-not-implemented,
+    no-self-use,
+    redefined-variable-type,
+    simplifiable-if-statement,
+    too-few-public-methods,
+    too-many-ancestors,
+    too-many-arguments,
+    too-many-boolean-expressions,
+    too-many-branches,
+    too-many-instance-attributes,
+    too-many-locals,
+    too-many-nested-blocks,
+    too-many-public-methods,
+    too-many-return-statements,
+    too-many-statements,
     import-error,
     abstract-method,
     anomalous-backslash-in-string,