Add own 88x31

(and rename icon->img, btw...)

blueprints/risdeveau/templates/contacts.pug

@@ -2,7 +2,7 @@
   h3 Development
   .blocks.badges
     a.block(href="//g.lair.moe/Sweetbread")
-      img.icon(src="/static/icon/service/gitea.webp")
+      img.icon(src="/static/img/service/gitea.webp")
       |  Gitea
 
     a.block(href="https://github.com/VerySweetBread")
@@ -20,7 +20,7 @@
       |  Matrix
 
     a.block(href="//b.lair.moe/@risdeveau")
-      img.icon(src="/static/icon/service/sharkey.webp")
+      img.icon(src="/static/img/service/sharkey.webp")
       |  Fediverse
 
     a.block(href="https://discord.com/users/459823895256498186")