Improve /neutrinet webpage
- The links are now in bold. This isn't a typical thing to do, so it's not intuitive. These should be either another colour or underlined. Since Neutrinet doesn't really have a 'main' colour, I'd use underlined instead of bold.
- Add a translations for Dutch. The prefered way is probably to have a second page for Dutch and a link on the pages to switch from fr to nl. The default an remain fr.
- If this proves too difficult, maybe it can be easier to have both translations on one page (but let's try to not go this way).
- If this doesn't prove to be difficult enough, we can also see if we can have nginx load the nl/fr page in case nl/fr preference is detected from the browser. Fr should still be default.