Clean up pylint disable comments in startup.py

Removed pylint disable comments for better code quality.

Author: jmcouffin

extensions/pyRevitDevTools.extension/startup.py

@@ -12,9 +12,7 @@
 All errors will be printed to the dedicated output window similar to the way
 errors are printed from pyRevit commands.
 """
-#pylint: disable=import-error,invalid-name,broad-except,superfluous-parens
-#pylint: disable=unused-import,wrong-import-position,unused-argument
-#pylint: disable=missing-docstring
+
 import sys
 import time
 import os.path as op