Company info added

Author: ssavi-ict

data/company_info.json

@@ -3765,7 +3765,7 @@
   ],
   "https://leetcode.com/problems/image-smoother/": [
     "Image Smoother",
-    "Microsoft"
+    "Microsoft", "Amazon", "Facebook"
   ],
   "https://leetcode.com/problems/remove-9/": [
     "Remove 9",