meta: Move config from yaml to toml

Toml is the standard in Hugo

hugo.toml

@@ -0,0 +1,29 @@
+baseURL = "https://jankremer.eu/"
+title = "Jan Kremer"
+copyright = "CC0 1.0"
+defaultContentLanguage = "de"
+enableGitInfo = true
+
+[markup]
+[markup.goldmark]
+[markup.goldmark.renderer]
+unsafe = true
+[markup.highlight]
+style = "rose-pine-dawn"
+
+[params]
+[params.author]
+name = "Jan Kremer"
+email = "mail@jankremer.eu"
+
+[menus]
+
+[[menus.main]]
+name = "Blog"
+pageRef = "/"
+weight = 1
+
+[[menus.main]]
+name = "Über mich"
+pageRef = "/about"
+weight = 2

hugo.yaml

@@ -1,23 +0,0 @@
-baseURL: https://jankremer.eu/
-title: Jan Kremer
-copyright: CC0 1.0
-defaultContentLanguage: de
-enableGitInfo: true
-markup:
-  goldmark:
-    renderer:
-      unsafe: true
-  highlight:
-    style: rose-pine-dawn
-params:
-  author:
-    name: Jan Kremer
-    email: mail@jankremer.eu
-menus:
-  main:
-    - name: Blog
-      pageRef: /
-      weight: 1
-    - name: Über mich
-      pageRef: /about
-      weight: 2