add react

package.json

@@ -53,6 +53,8 @@
     "postcss-import": "^12.0.1",
     "postcss-loader": "^3.0.0",
     "postcss-preset-env": "^6.3.0",
+    "react": "^16.8.6",
+    "react-dom": "^16.8.6",
     "rimraf": "^2.6.2",
     "sass-loader": "^7.1.0",
     "style-loader": "^0.23.1",

yarn.lock

@@ -6048,11 +6048,6 @@ nanomatch@^1.2.9:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-[email protected]:
-  version "1.1.6"
-  resolved "https://registry.yarnpkg.com/natives/-/natives-1.1.6.tgz#a603b4a498ab77173612b9ea1acdec4d980f00bb"
-  integrity sha512-6+TDFewD4yxY14ptjKaS63GVdtKiES1pTPyxn9Jb0rBqPMZ7VcCiooEhPNsr+mqHtMGxa/5c/HhcC4uPEUw/nA==
-
 natural-compare@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
@@ -8112,7 +8107,7 @@ react-dnd@^7.3.2:
     invariant "^2.1.0"
     shallowequal "^1.1.0"
 
-react-dom@^16.8.4:
+react-dom@^16.8.4, react-dom@^16.8.6:
   version "16.8.6"
   resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.6.tgz#71d6303f631e8b0097f56165ef608f051ff6e10f"
   integrity sha512-1nL7PIq9LTL3fthPqwkvr2zY7phIPjYrT0jp4HjyEQrEROnw4dG41VVwi/wfoCneoleqrNX7iAD+pXebJZwrwA==
@@ -8350,7 +8345,7 @@ react-waypoint@^8.1.0:
     prop-types "^15.0.0"
     react-is "^16.6.3"
 
-react@^16.8.4:
+react@^16.8.4, react@^16.8.6:
   version "16.8.6"
   resolved "https://registry.yarnpkg.com/react/-/react-16.8.6.tgz#ad6c3a9614fd3a4e9ef51117f54d888da01f2bbe"
   integrity sha512-pC0uMkhLaHm11ZSJULfOBqV4tIZkx87ZLvbbQYunNixAAvjnC+snJCg0XQXn9VIsttVsbZP/H/ewzgsd5fxKXw==