A big change for template paths landed in Hugo 0.146.0.
In `layouts`, we:
- remove `_default` and move everything in it directly under `layouts`
- rename `partials` and `shortcodes` to `_partials` and `_shortcodes`
- adapt to Hugo and docsy changes about the render-heading hook.
We don't need a copy of the heading self-link template now that it is
defined as a partial.
- update `docs/baseof.html` to match a change upstream
- split `docs/changelog.html` because it doesn't work for the section
page anymore. We create a `changelog-index` layout for this.
Signed-off-by: Kévin Commaille <zecakeh@tedomum.fr>
We used to only look for examples in a few (sometimes arbitrary) places, and we didn't support showing several examples in most cases. This is intended to fix this. In the process we try to deduplicate code to make sure that we use the same logic everywhere.
Signed-off-by: Kévin Commaille <zecakeh@tedomum.fr>
