Unwanted indentation in sample page content

[swissspidy]

As ​reported by @pedromendonca on Slack, [40296] broke the indentation of the sample page content.

Although the indentation is nice for more readable code, it's not good for translators.

[pedromendonca]

Well done! :)

[swissspidy]

@ocean90 @SergeyBiryukov Mind reviewing this patch? Thanks!

[pedromendonca]

The problem was that this string was recently changed, this indentation was added, breaking the existing translation. Luckilly it was just marked as fuzzy and it was easy to spot the differences. Still, this change was unnecessary.

To avoid this in the future, strings like this should be parted out in several complete sentences, giving developers complete freedom to change its appearance without breaking any current translations,

[SergeyBiryukov]

Replying to pedromendonca:

To avoid this in the future, strings like this should be parted out in several complete sentences, giving developers complete freedom to change its appearance without breaking any current translations,

I think it's easier to translate content like this as a single string (pretty much like email templates) to avoid losing context between sentences, we just have to be careful not to add any unnecessary whitespace :)

40895.diff​ looks good.

[ocean90]

In 40864:

Multisite: Revert indentation of the sample page content added in [40296].

Props swissspidy.
Fixes #40895.