fix: make search working

client/package.json

@@ -15,6 +15,7 @@
     "@fortawesome/react-fontawesome": "^0.1.4",
     "@freecodecamp/react-bootstrap": "^0.32.3",
     "@reach/router": "^1.2.1",
+    "algoliasearch": "^3.32.1",
     "axios": "^0.18.0",
     "browser-cookies": "^1.2.0",
     "chai": "^4.2.0",
@@ -43,7 +44,7 @@
     "react": "^16.8.6",
     "react-calendar-heatmap": "^1.8.0",
     "react-dom": "^16.8.6",
-    "react-freecodecamp-search": "^2.0.2",
+    "react-instantsearch-dom": "^5.5.0",
     "react-ga": "^2.5.7",
     "react-helmet": "^5.2.0",
     "react-monaco-editor": "^0.25.1",