Revert "updated validator"

This reverts commit 1b2ed15c518ccde0138a4f77f5b0476afe2e8ab3.

package.json

@@ -160,7 +160,7 @@
     "universal-bunyan": "^0.9.2",
     "unzipper": "^0.10.5",
     "url-join": "^4.0.0",
-    "validator": "^13.6.0",
+    "validator": "^12.0.0",
     "ws": "^7.3.1",
     "xss": "^1.0.6"
   },

yarn.lock

@@ -15573,10 +15573,10 @@ validator@^11.0.0:
   resolved "https://registry.yarnpkg.com/validator/-/validator-11.1.0.tgz#ac18cac42e0aa5902b603d7a5d9b7827e2346ac4"
   integrity sha512-qiQ5ktdO7CD6C/5/mYV4jku/7qnqzjrxb3C/Q5wR3vGGinHTgJZN/TdFT3ZX4vXhX2R1PXx42fB1cn5W+uJ4lg==
 
-validator@^13.6.0:
-  version "13.6.0"
-  resolved "https://registry.yarnpkg.com/validator/-/validator-13.6.0.tgz#1e71899c14cdc7b2068463cb24c1cc16f6ec7059"
-  integrity sha512-gVgKbdbHgtxpRyR8K0O6oFZPhhB5tT1jeEHZR0Znr9Svg03U0+r9DXWMrnRAB+HtCStDQKlaIZm42tVsVjqtjg==
+validator@^12.0.0:
+  version "12.0.0"
+  resolved "https://registry.yarnpkg.com/validator/-/validator-12.0.0.tgz#fb33221f5320abe2422cda2f517dc3838064e813"
+  integrity sha512-r5zA1cQBEOgYlesRmSEwc9LkbfNLTtji+vWyaHzRZUxCTHdsX3bd+sdHfs5tGZ2W6ILGGsxWxCNwT/h3IY/3ng==
 
 validator@^2.1.0:
   version "2.1.0"