Add types for react test renderer

Summary: Per title

Reviewed By: jknoxville

Differential Revision: D17786831

fbshipit-source-id: 4db054dcbe239653094a87b16f14c08fe0e24789

package.json

@@ -95,6 +95,7 @@
   "dependencies": {
     "@types/promise-retry": "^1.1.3",
     "@types/react-color": "^3.0.1",
+    "@types/react-test-renderer": "^16.9.0",
     "@types/react-transition-group": "^4.2.2",
     "@types/react-virtualized": "^9.21.4",
     "@types/redux-devtools-extension": "^2.13.2",

yarn.lock

@@ -1249,6 +1249,13 @@
     hoist-non-react-statics "^3.3.0"
     redux "^4.0.0"
 
+"@types/react-test-renderer@^16.9.0":
+  version "16.9.0"
+  resolved "https://registry.yarnpkg.com/@types/react-test-renderer/-/react-test-renderer-16.9.0.tgz#d60f530ecf4c906721511603cca711b4fa830d41"
+  integrity sha512-bN5EyjtuTY35xX7N5j0KP1vg5MpUXHpFTX6tGsqkNOthjNvet4VQOYRxFh+NT5cDSJrATmAFK9NLeYZ4mp/o0Q==
+  dependencies:
+    "@types/react" "*"
+
 "@types/react-transition-group@^4.2.2":
   version "4.2.2"
   resolved "https://registry.yarnpkg.com/@types/react-transition-group/-/react-transition-group-4.2.2.tgz#8c851c4598a23a3a34173069fb4c5c9e41c02e3f"