Fix tox error

Signed-off-by: Wonjae Park <[email protected]>

Author: JustinWonjaePark

src/fosslight_source/_scan_item.py

@@ -97,7 +97,7 @@ def get_print_array(self) -> list:
         return print_rows
 
     def __eq__(self, other: object) -> bool:
-        if type(other) == str:
+        if isinstance(other, str):
             return self.source_name_or_path == other
         else:
             return self.source_name_or_path == other.source_name_or_path

src/fosslight_source/cli.py

@@ -43,7 +43,6 @@
 
 
 def main() -> None:
-    global logger
     _result_log = {}
 
     path_to_scan = os.getcwd()