gh-102310: Change error range for invalid bytes literals

[sobolevn]

Before:

>>> b"Ā"
  File "<stdin>", line 1
    b"Ā"
        ^
SyntaxError: bytes can only contain ASCII literal characters

After:

» ./python.exe
Python 3.12.0a7+ (heads/main-dirty:a4967d9d59, Apr 21 2023, 16:58:05) [Clang 11.0.0 (clang-1100.0.33.16)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> b"Ā"
  File "<stdin>", line 1
    b"Ā"
    ^^^^
SyntaxError: bytes can only contain ASCII literal characters

Please, let me know if this needs a unit test.

• Issue: (🐞) Column marker in error message off when line contains non ASCII character #102310

[Eclips4]

Should we add a test for this case? (and put in test_traceback.py)

[sobolevn]

This is a SyntaxError, it would need a bit of work to do right.

[pablogsal]

This is a SyntaxError, it would need a bit of work to do right.

You can add a test case in test_syntax or test_grammar

[sobolevn]

Done! 😊

[miss-islington]

Thanks @sobolevn for the PR, and @pablogsal for merging it 🌮🎉.. I'm working now to backport this PR to: 3.11.
🐍🍒⛏🤖

[bedevere-bot]

GH-103703 is a backport of this pull request to the 3.11 branch.