This PR contains 2 fixes/updates to prepare for Hugo 0.55. (letsencry…

…pt#493)

* Set distinct weight for German

In next Hugo the language code will be used as a secondary sort, which will make this more visible.

* Mark the def shortcode as version 1

In the upcoming Hugo 0.55 we have adjusted how we handle the outer-most `{{%` delimiter. In short, it's now included when doing Markdown rendering and similar.

Which is normally a good thing, as it can partake in the ToC, footnotes etc.

The `def` shortcode, however, will not work with this setup, and is marked as `version: 1`. This setting will have no effect on older Hugo versions.

config.toml

@@ -175,7 +175,7 @@ languageCode= "de-de"
 #if colon ":" must be prefixed
 beforeColon= ""
 # Weight used for sorting.
-weight = 10
+weight = 40
 description = """
   Let’s Encrypt ist eine freie, automatisierte und offene Zertifizierungsstelle,
   herausgebracht für Sie durch <a href="https://www.abetterinternet.org/">Internet Security Research Group (ISRG)</a>.

layouts/shortcodes/def.html

@@ -1,3 +1,4 @@
+{{ $_hugo_config := `{ "version": 1 }` }}
 <!--
 Usage (in english):
 	{% def