Merge pull request #419 from robinofautumn/patch-1

Update company_info.json

Author: ssavi-ict

data/company_info.json

@@ -8560,6 +8560,8 @@
   ],
   "https://leetcode.com/problems/add-one-row-to-tree/": [
     "Add One Row to Tree",
+    "Facebook",
+    "Amazon",
     "Gilt Groupe"
   ],
   "https://leetcode.com/problems/design-circular-queue/": [