Merge pull request #1 from ca-scribner/fix-linting

fix: unpin `black`, fix formatting errors

.github/workflows/test-charmed-katib.yaml

@@ -18,7 +18,7 @@ jobs:
           set -eux
           sudo apt update
           sudo apt install python3-setuptools
-          sudo pip3 install black==22.3.0 flake8
+          sudo pip3 install black flake8
 
       - name: Check black
         run: black --check operators

operators/katib-controller/src/charm.py

@@ -15,7 +15,7 @@
 
 
 class CheckFailed(Exception):
-    """ Raise this exception if one of the checks in main fails. """
+    """Raise this exception if one of the checks in main fails."""
 
     def __init__(self, msg, status_type=None):
         super().__init__()

operators/katib-db-manager/src/charm.py

@@ -11,7 +11,7 @@
 
 
 class CheckFailed(Exception):
-    """ Raise this exception if one of the checks in main fails. """
+    """Raise this exception if one of the checks in main fails."""
 
     def __init__(self, msg, status_type=None):
         super().__init__()

operators/katib-ui/src/charm.py

@@ -16,7 +16,7 @@
 
 
 class CheckFailed(Exception):
-    """ Raise this exception if one of the checks in main fails. """
+    """Raise this exception if one of the checks in main fails."""
 
     def __init__(self, msg, status_type=None):
         super().__init__()