feat: 💬 remove defunct twitter account mention

src/contact.md

@@ -14,14 +14,12 @@ I can be found all over the Internet!
 | ------------ | --------------------------- |
 | Mastodon     | [@SebinNyshkim@meow.social] |
 | Bluesky      | [@sebin-nyshkim.net]        |
-| Twitter      | [@SebinNyshkim]             |
 | Fur Affinity | [sonofdragons]              |
 
 If you prefer a more direct line to me, there's [Telegram], [Discord] and [Signal].
 
 [@SebinNyshkim@meow.social]: https://meow.social/@SebinNyshkim
 [@sebin-nyshkim.net]: https://bsky.app/profile/sebin-nyshkim.net
-[@SebinNyshkim]: https://twitter.com/SebinNyshkim
 [sonofdragons]: https://www.furaffinity.net/user/sonofdragons
 [Telegram]: https://t.me/SebinNyshkim
 [Discord]: https://discordapp.com/users/227753049530040321

src/layouts/base.njk

@@ -13,7 +13,6 @@
         og_image_alt      = image.alt,
         og_image_type     = 'image/webp',
         twitter_card_type = twitter.cardType,
-        twitter_handle    = twitter.account,
         name              = author.name,
         generator         = eleventy.generator,
         preconnect        = ['https://cdn.sebin-nyshkim.net'],

src/posts/posts.json

@@ -9,8 +9,7 @@
     "image": "https://cdn.sebin-nyshkim.net/-o3c3fVEgEx"
   },
   "twitter": {
-    "cardType": "summary_large_image",
-    "account": "SebinNyshkim"
+    "cardType": "summary_large_image"
   },
   "mastodon": {
     "fediverseCreator": "@SebinNyshkim@meow.social"