docs(team): add antfu

Nice to meet you ;)

Author: antfu

src/.vuepress/components/community/team/members.js

@@ -299,6 +299,15 @@ const members = [
       twitter: 'KiaKing85',
       reposOfficial: ['vuex'],
       reposPersonal: ['vuex-orm/*']
+    },
+    {
+      name: 'Anthony Fu',
+      city: 'Taipei, Taiwan',
+      languages: ['zh', 'en'],
+      github: 'antfu',
+      twitter: 'antfu7',
+      reposOfficial: ['composition-api'],
+      reposPersonal: ['antfu/vueuse', 'antfu/vue-demi', 'vue-reactivity/*']
     }
   ])
 )