chore(deps): update react monorepo to v16.12.0

Author: renovate-bot

package.json

@@ -40,7 +40,7 @@
     "round-to": "^3.0.0"
   },
   "peerDependencies": {
-    "react": "16.8.3",
+    "react": "16.12.0",
     "styled-components": "^4.0.2"
   },
   "devDependencies": {
@@ -67,8 +67,8 @@
     "polished": "3.0.0",
     "prettier": "1.16.4",
     "prismjs": "1.15.0",
-    "react": "16.8.3",
-    "react-dom": "16.8.3",
+    "react": "16.12.0",
+    "react-dom": "16.12.0",
     "styled-components": "4.1.3"
   },
   "author": "Michael Hsu <evenchange4@gmail.com>",

yarn.lock

@@ -9298,7 +9298,17 @@ react-dom@15.5.4:
     object-assign "^4.1.0"
     prop-types "~15.5.7"
 
-react-dom@16.8.3, react-dom@^16.6.3:
+react-dom@16.12.0:
+  version "16.12.0"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.12.0.tgz#0da4b714b8d13c2038c9396b54a92baea633fe11"
+  integrity sha512-LMxFfAGrcS3kETtQaCkTKjMiifahaMySFDn71fZUNpPHZQEzmk/GiAeIT8JSOrHB23fnuCOMruL2a8NYlw+8Gw==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+    prop-types "^15.6.2"
+    scheduler "^0.18.0"
+
+react-dom@^16.6.3:
   version "16.8.3"
   resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.3.tgz#ae236029e66210783ac81999d3015dfc475b9c32"
   integrity sha512-ttMem9yJL4/lpItZAQ2NTFAbV7frotHk5DZEHXUOws2rMmrsvh1Na7ThGT0dTzUIl6pqTOi5tYREfL8AEna3lA==
@@ -9485,7 +9495,16 @@ react@15.5.4:
     object-assign "^4.1.0"
     prop-types "^15.5.7"
 
-react@16.8.3, react@^16.6.3:
+react@16.12.0:
+  version "16.12.0"
+  resolved "https://registry.yarnpkg.com/react/-/react-16.12.0.tgz#0c0a9c6a142429e3614834d5a778e18aa78a0b83"
+  integrity sha512-fglqy3k5E+81pA8s+7K0/T3DBCF0ZDOher1elBFzF7O6arXJgzyu/FW+COxFvAWXJoJN9KIZbT2LXlukwphYTA==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+    prop-types "^15.6.2"
+
+react@^16.6.3:
   version "16.8.3"
   resolved "https://registry.yarnpkg.com/react/-/react-16.8.3.tgz#c6f988a2ce895375de216edcfaedd6b9a76451d9"
   integrity sha512-3UoSIsEq8yTJuSu0luO1QQWYbgGEILm+eJl2QN/VLDi7hL+EN18M3q3oVZwmVzzBJ3DkM7RMdRwBmZZ+b4IzSA==
@@ -10086,6 +10105,14 @@ scheduler@^0.13.3:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
 
+scheduler@^0.18.0:
+  version "0.18.0"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.18.0.tgz#5901ad6659bc1d8f3fdaf36eb7a67b0d6746b1c4"
+  integrity sha512-agTSHR1Nbfi6ulI0kYNK0203joW2Y5W4po4l+v03tOoiJKpTBbxpNhWDvqc/4IcOw+KLmSiQLTasZ4cab2/UWQ==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+
 schema-utils@^0.4.5:
   version "0.4.7"
   resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.7.tgz#ba74f597d2be2ea880131746ee17d0a093c68187"