Add `linkify-it` dependency

package.json

@@ -73,6 +73,7 @@
     "google-libphonenumber": "^3.0.7",
     "got": "^8.2.0",
     "link-text": "^0.0.1",
+    "linkify-it": "^2.0.3",
     "lodash": "^4.17.4",
     "mkdirp": "^0.5.1",
     "moment": "^2.21.0",

yarn.lock

@@ -5176,6 +5176,12 @@ linkify-it@^1.2.0:
   dependencies:
     uc.micro "^1.0.1"
 
+linkify-it@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/linkify-it/-/linkify-it-2.0.3.tgz#d94a4648f9b1c179d64fa97291268bdb6ce9434f"
+  dependencies:
+    uc.micro "^1.0.1"
+
 listify@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/listify/-/listify-1.0.0.tgz#03ca7ba2d150d4267773f74e57558d1053d2bee3"