Lint: Fixed black errors.

Signed-off-by: Varun Mittal <[email protected]>

.github/workflows/coverage.yaml

@@ -9,6 +9,7 @@ on:
   pull_request:
     branches:
       - main
+      - dev
 
 jobs:
   coverage:

.github/workflows/lint.yaml

@@ -2,6 +2,10 @@ name: Lint
 
 on:
   push:
+  pull_request:
+    branches:
+      - main
+      - dev
 
 jobs:
   lint:

focus_validator/rules/checks.py

@@ -39,7 +39,7 @@ def check_datetime_dtype(pandas_obj: pd.Series):
     def __validate_date_obj__(value: Union[str, datetime]):
         if isinstance(value, str):
             # fix of python 3.10 and lower, strings ending with Z are not parsed automatically
-            if value.endswith('Z'):
+            if value.endswith("Z"):
                 value = value.replace("Z", "+00:00")
 
             try: