Fix some valid issues identified with pylint

Signed-off-by: Paul Myjavec <[email protected]>

.pre-commit-config.yaml

@@ -34,5 +34,3 @@ repos:
         entry: pylint
         language: system
         types: [python]
-        args:
-          - --errors-only

.pylintrc

@@ -67,7 +67,7 @@ disable=print-statement,
         backtick,
         invalid-name,
         long-suffix,
-        duplicate-code
+        duplicate-code,
         old-ne-operator,
         old-octal-literal,
         import-star-module-level,

kelpy/pod.py

@@ -1,7 +1,7 @@
 from kubernetes.client.exceptions import ApiException
 
 
-def list(client, label_selector, namespace="default"):
+def list_all(client, label_selector, namespace="default"):
     try:
         response = client.list_namespaced_pod(
             namespace=namespace, label_selector=label_selector