Update octicons from 8.1.3 to 8.2.0 in /

Author: dependencies-bot

package-lock.json

@@ -106,7 +106,7 @@
     "lerna": "3.5.1",
     "lint-staged": "8.1.0",
     "mocha": "5.0.1",
-    "octicons": "^8.1.3",
+    "octicons": "^8.2.0",
     "react": "16.6.3",
     "react-dom": "16.6.3",
     "react-test-renderer": "16.6.3",