pycodestyle: Module level import not at top of file

Changes:
     - Added NOQA on python files import to skip CI
     - Fix import order reported by CI.

Tested:
     - CI will catch this if there is error

Change-Id: I39a11d3e815a08488671ed948f073828e19aee37
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/bin/validate_plug_ins.py b/bin/validate_plug_ins.py
index a202d2e..8e3ed1d 100755
--- a/bin/validate_plug_ins.py
+++ b/bin/validate_plug_ins.py
@@ -1,12 +1,12 @@
 #!/usr/bin/env python3
 
+import os
 import sys
 try:
     import __builtin__
 except ImportError:
     import builtins as __builtin__
 
-import os
 
 # python puts the program's directory path in sys.path[0].  In other words, the user ordinarily has no way
 # to override python's choice of a module from its own dir.  We want to have that ability in our environment.
@@ -17,9 +17,9 @@
 save_path_0 = sys.path[0]
 del sys.path[0]
 
-from gen_print import *
-from gen_arg import *
-from gen_plug_in import *
+from gen_print import *     # NOQA
+from gen_arg import *       # NOQA
+from gen_plug_in import *   # NOQA
 
 # Restore sys.path[0].
 sys.path.insert(0, save_path_0)