Docs: enable translations of code blocks

[m-aciek]

Documentation

Code blocks, e.g. in the tutorial, include comments that are complement to the regular content of tutorial articles. An example in tutorial's introduction in section “Numbers”:

>>> 17 / 3  # classic division returns a float
5.666666666666667
>>>
>>> 17 // 3  # floor division discards the fractional part
5
>>> 17 % 3  # the % operator returns the remainder of the division
2
>>> 5 * 3 + 2  # floored quotient * divisor + remainder
17

I'd like to propose changing gettext builder configuration by allowing 'literal-block' element types translation.

The topic previously was brought up on doc-sig mailing list without a conclusion.

Linked PRs

• gh-123407: Docs: enable translations of code blocks #123408
• [3.13] gh-123407: Enable translating literal and code blocks (GH-123408) #123530
• [3.12] gh-123407: Enable translating literal and code blocks (GH-123408) #123531
• gh-123407: Allow translation of doctest blocks content #123852

[zware]

Makes sense to me. Would you like to submit a PR?

[m-aciek]

Sure! Here it is: #123408.