Add smartypants extension to enhance typography

[tituspijean]

cf. https://github.com/YunoHost/doc/pull/1716

Adding smartypants extension beautifies and respects typography laws by using the curved apostrophes and quotation marks, and even offers to display French guillemets. Documentation has been updated accordingly.

• [ ] Backend task @tituspijean: install said extension.

[zamentur]

I don't see how it doesn't apply to other content than fr ?

[tituspijean]

It indeed does not discriminate between languages for now. However, per Wikipedia, both apostrophes and quotation marks in English can be used with their curved, typographic version.

This PR does not specifically target French, even though the issue arose from the French translation. From the second link, I see we may have issues with the German version (inverted location). I could have a look into it, could be a simple if to apply somewhere in the code.

[Psycojoker]

idk if this correctly take care of avoiding reformating code snippets like in <pre> of <codeblock> tag, otherwise that could break a lot of command line that people cold copy paste (already experienced that)

tbh I find people forcing for The Right French Typography so annoying that I don't want to hear about it anymore but that's not a real argument.

[tituspijean]

idk if this correctly take care of avoiding reformating code snippets like in <pre> or <codeblock> tag, otherwise that could break a lot of command line that people cold copy paste (already experienced that)

You can check it out on my test server (ynh.pijean.ovh/fr/packaging_apps_arguments_format). Code blocks are excluded (as stated in the doc of the extension).

tbh I find people forcing for The Right French Typography so annoying that I don't want to hear about it anymore but that's not a real argument.

I hear you. I am merely proposing a lazy way of handling it, while maintaining our habits of using ' and ".

[tituspijean]

The plugin clashes with the Shortcode-UI tabs extension. Do not merge.