Update dependency eslint-plugin-react to v7.12.4

Author: renovate-bot

package.json

@@ -1,6 +1,6 @@
 {
   "name": "framework-of-the-day",
-  "version": "0.1.68",
+  "version": "0.1.69",
   "private": true,
   "homepage": "https://fotd.scottspence.me",
   "dependencies": {
@@ -16,7 +16,7 @@
   },
   "devDependencies": {
     "eslint": "5.12.0",
-    "eslint-plugin-react": "7.12.3",
+    "eslint-plugin-react": "7.12.4",
     "prettier": "1.15.3",
     "pretty-quick": "1.8.0"
   },