Fix formatting of a list in AIP 129.

[TheApX]

Add an empty line between the list title and actual list, so that it is formatted properly. A trailing whitespace is also removed by VS Code auto-formatting.

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[noahdietz]

Thank you!

[TheApX]

Just out of curiosity (and as a gentle ping) - how long does it usually take to get simple PRs like this one reviewed? Do I need to do anything other than signing the CLA? Which I already did. AIP 1 describes review process for new AIPs, but nothing about minor fixes like this one.

[noahdietz]

Just out of curiosity (and as a gentle ping) - how long does it usually take to get simple PRs like this one reviewed? Do I need to do anything other than signing the CLA?

Apparently it takes over a year :) Sorry about that, and thanks for taking the time to even open this in the first place.

AIP 1 describes review process for new AIPs, but nothing about minor fixes like this one.

Indeed, that still holds true for bigger changes, but I have since relaxed the GitHub review minimum back to 1 to facilitate small changes like this.