refactor: remplacer Codeberg par Labola, retirer Pleroma et PeerTube

src/_data/contact.json

@@ -19,20 +19,12 @@
         {
           "text": "X (Twitter)",
           "url": "https://x.com/OrganisationKA"
-        },
-        {
-          "text": "Pleroma",
-          "url": "https://bokantaj.o-k-i.net/@admin"
         }
       ]
     },
     {
-      "title": "🎥 Médias",
+      "title": "💬 Communauté",
       "links": [
-        {
-          "text": "Chaîne PeerTube",
-          "url": "https://gade.o-k-i.net/a/oki/video-channels"
-        },
         {
           "text": "Discord",
           "url": "https://discord.gg/a2r9NYNM"
@@ -47,8 +39,8 @@
       "title": "💻 Code & Développement",
       "links": [
         {
-          "text": "Codeberg",
+          "text": "Labola (Gitea)",
-          "url": "https://codeberg.org/OKI"
+          "url": "https://labola.o-k-i.net/"
         }
       ]
     }