improve footer

config/_default/config.yaml

@@ -8,6 +8,8 @@ defaultContentLanguageInSubdir: true
 params:
     displayName: "Vri 🌈"
     username: "@vrifox"
+    staticSiteGenerator: "Hugo"
+    staticSiteGeneratorLink: "https://gohugo.io/"
 
 markup:
     highlight:

config/_default/menu.yaml

@@ -19,7 +19,7 @@ main:
 #    name: "Empfehlungen"
 #    pageref: "/blogroll/"
 #    weight: 5
-footer:
+footer_source:
   - identifier: "sourcecode"
     name: "Quellcode"
     url: "https://code.cozy.town/vri/website"