Customization and test-fix

_data/authors.yml

@@ -6,12 +6,12 @@
 #   url: {homepage_of_author}
 # -------------------------------------
 
-cotes:
-  name: Cotes Chung
-  twitter: cotes2020
-  url: https://github.com/cotes2020/
+kosmos:
+  name: Florian
+  #  twitter: cotes2020
+  url: https://tree.morlana.link/@Kosmos
 
-sille_bille:
-  name: Dinesh Prasanth Moluguwan Krishnamoorthy
-  twitter: dinesh_MKD
-  url: https://github.com/SilleBille/
+sitiriotv:
+  name: Justin
+  #  twitter: dinesh_MKD
+  url: https://tree.morlana.link/@SitirioTV

_data/contact.yml

@@ -1,10 +1,11 @@
 #  The contact options.
 
-- type: github
-  icon: "fab fa-github"
+- type: discord
+  icon: "fa-brands fa-discord"
+  url: "https://morlana.link/discord"
 
-- type: twitter
-  icon: "fa-brands fa-x-twitter"
+#- type: twitter
+#  icon: "fa-brands fa-x-twitter"
 
 - type: email
   icon: "fas fa-envelope"