Update pep-0515.rst

[hginzel]

Support Unicode imaginary signs,

https://codepoints.net/U+2148, https://codepoints.net/U+2149

https://discourse.julialang.org/t/what-is-the-unicode-for-the-number-i-the-imaginary-unit-of-the-complex-numbers/30904

• Change is either:
  • To a Draft PEP
  • To an Accepted or Final PEP, without Steering Council approval
  • To fix an editorial issue (markup, typo, link, header, etc)
• PEP 515: Underscores in Numeric Literals

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📚 Documentation preview 📚: https://pep-previews--4275.org.readthedocs.build/

[ghost]

All commit authors signed the Contributor License Agreement.

[Rosuav]

I am convinced that the words "with Steering Council approval" mean nothing to most people. Do we need to word something in that template to make it more obvious that "with Steering Council approval" means that you have to have the approval of the Steering Council when making a PR using that selection?

[hginzel]

Could the pull-request be sent automatically to the Steering committee for approval?

[hugovk]

Unfortunately they have a long enough backlog to deal with already.

Please open a discussion at https://discuss.python.org/c/ideas/6 to gather support first.