[Python-checkins] Remove unnecessary imports in the grammar parser (GH-24904)

[pablogsal]

https://github.com/python/cpython/commit/e272528bbd5e0b081dbffa73b1a6908f3992d13c
commit: e272528bbd5e0b081dbffa73b1a6908f3992d13c
branch: master
author: Elisha Hollander <just4now666666 at gmail.com>
committer: pablogsal <Pablogsal at gmail.com>
date: 2021-03-17T22:07:17Z
summary:

Remove unnecessary imports in the grammar parser (GH-24904)

files:
M Tools/peg_generator/pegen/grammar_parser.py
M Tools/peg_generator/pegen/python_generator.py

diff --git a/Tools/peg_generator/pegen/grammar_parser.py b/Tools/peg_generator/pegen/grammar_parser.py
index fde0145ee8891..d94f01ad1a00c 100644
--- a/Tools/peg_generator/pegen/grammar_parser.py
+++ b/Tools/peg_generator/pegen/grammar_parser.py
@@ -2,10 +2,7 @@
 # @generated by pegen from ./Tools/peg_generator/pegen/metagrammar.gram
 
 import ast
-import sys
-import tokenize
-
-from typing import Any, Optional
+from typing import Optional
 
 from pegen.parser import memoize, memoize_left_rec, logger, Parser
 from ast import literal_eval
diff --git a/Tools/peg_generator/pegen/python_generator.py b/Tools/peg_generator/pegen/python_generator.py
index b786de7fee5b4..61827a6349b41 100644
--- a/Tools/peg_generator/pegen/python_generator.py
+++ b/Tools/peg_generator/pegen/python_generator.py
@@ -27,10 +27,7 @@
 # @generated by pegen from {filename}
 
 import ast
-import sys
-import tokenize
-
-from typing import Any, Optional
+from typing import Optional
 
 from pegen.parser import memoize, memoize_left_rec, logger, Parser