Fix formatting issues

Author: jennchenn

kubelet/datadog_checks/kubelet/kubelet.py

@@ -165,7 +165,9 @@ class KubeletCheck(
 
     def __init__(self, name, init_config, instances):
         if os.getenv("DD_KUBERNETES_KUBELET_CORE_CHECK_ENABLED") == "true":
-            raise SkipInstanceError("The kubelet core check is enabled, skipping initialization of the python kubelet check")
+            raise SkipInstanceError(
+                "The kubelet core check is enabled, skipping initialization of the python kubelet check"
+            )
         self.KUBELET_METRIC_TRANSFORMERS = {
             'kubelet_container_log_filesystem_used_bytes': self.kubelet_container_log_filesystem_used_bytes,
             'rest_client_request_latency_seconds': self.rest_client_latency,

kubelet/tests/test_kubelet.py

@@ -16,7 +16,6 @@
 from datadog_checks.base.checks.kubelet_base.base import KubeletCredentials
 from datadog_checks.base.errors import SkipInstanceError
 from datadog_checks.base.utils.date import parse_rfc3339
-from datadog_checks.base.errors import SkipInstanceError
 from datadog_checks.dev.http import MockResponse
 from datadog_checks.kubelet import KubeletCheck, PodListUtils
 
@@ -1564,8 +1563,9 @@ def test_kubelet_unavailable_check_can_init(monkeypatch):
         check = mock_kubelet_check(monkeypatch, [instance], kube_version=None)
         assert check is not None
 
+
 def test_kubelet_does_not_init_if_config_var_set_to_true(monkeypatch):
     monkeypatch.setenv("DD_KUBERNETES_KUBELET_CORE_CHECK_ENABLED", "true")
     with pytest.raises(SkipInstanceError):
         KubeletCheck('kubelet', {}, [{}])
-    return
+    return