Improved linting and removed unused imports

modules/logger.py

@@ -16,7 +16,7 @@ with open(getcwd()+path.sep+"config.json", "r", encoding='utf8') as file:
     file.close()
 
 # Check latest log size
-def checkSize(debug=False):
+def checkSize(debug=False) -> None:
 
     global log_folder
 
@@ -39,7 +39,7 @@ def checkSize(debug=False):
         pass
 
 # Append string to log
-def logAppend(message, debug=False):
+def logAppend(message, debug=False) -> None:
 
     global log_folder
 
@@ -56,7 +56,7 @@ def logAppend(message, debug=False):
     log.close()
 
 # Print to stdout and then to log
-def logWrite(message, debug=False):
+def logWrite(message, debug=False) -> None:
     # save to log file and rotation is to be done
     logAppend(f'{message}', debug=debug)
     print(f"{message}", flush=True)