chore(package): update storybook-addon-jsx to version 7.1.8

Closes #777

Author: greenkeeper[bot]

packages/components/package.json

@@ -30,7 +30,7 @@
     "babel-minify-webpack-plugin": "^0.3.1",
     "babel-plugin-emotion": "^10.0.0",
     "storybook": "^1.0.0",
-    "storybook-addon-jsx": "^5.3.0",
+    "storybook-addon-jsx": "^7.1.8",
     "webpack": "4.19.1",
     "webpack-cli": "^3.1.2"
   },