Individual help button targets

[timobrembeck]

Motivation

At the moment, the help button always redirects to the startpage of the wiki at https://wiki.integreat-app.de/.

Proposed Solution

I think it would be cool if the target of the help-link would depend on the current topic, e.g. when editing events, the help-button should link to https://wiki.integreat-app.de/veranstaltungen, when viewing statistics to https://wiki.integreat-app.de/statistiken etc. Whenever there is no topic in the wiki which matches the current cms page, the startpage of the wiki should be used as fallback anyways.

Alternatives

Just leave it the way it is

Additional Context

This could be implemented with an additional context variable in the views similar to the current_menu_item.