feat: bootstrap docs layout & sidebar

package.json

@@ -5,6 +5,7 @@
   "version": "0.1.0",
   "author": "TPH",
   "dependencies": {
+    "@types/ramda": "^0.26.18",
     "axios": "^0.19.0",
     "babel-plugin-styled-components": "^1.10.6",
     "gatsby": "^2.13.39",
@@ -26,6 +27,7 @@
     "highlight.js": "^9.15.8",
     "node-sass": "^4.12.0",
     "prismjs": "^1.17.1",
+    "ramda": "^0.26.1",
     "react": "^16.8.6",
     "react-dom": "^16.8.6",
     "react-helmet": "^5.2.1",