update Guillaume's core focus (#639)

vuejs-jp-bot · re-fort · commit e974d886802d · 2018-01-15T10:20:38.000+09:00
diff --git a/src/v2/guide/team.md b/src/v2/guide/team.md
@@ -494,6 +494,7 @@ order: 803
         orgUrl: 'https://livestorm.co/'
       },
       reposOfficial: [
+        'vue-devtools',
         'vue-curated'
       ],
       reposPersonal: [
