Possible typo in the documentation of datetime

[busywhitespace]

At the bottom of the page, in the section Technical Detail, the point 9 in the notes says:

When used with the strptime() method, the leading zero is optional for formats %d, %m, %H, %I, %M, %S, %J, %U, %W, and %V.

But %J (the uppercase J) does not exist. Maybe %j (the lowercase J) was meant.

If it is the case, I'll be glad to create an PR.

Linked PRs

• gh-99728: correct typo in datetime format codes #99750
• [3.11] gh-99728: correct typo in datetime format codes documentation (GH-99750) #100158
• [3.10] gh-99728: correct typo in datetime format codes documentation (GH-99750) #100159

[tbwolfe]

PR has been submitted. Please let me know if any additional changes are required.