adding maplibre dependency

Author: j-r-lindsey

package.json

@@ -10,8 +10,10 @@
     "@types/node": "^12.0.0",
     "@types/react": "^17.0.0",
     "@types/react-dom": "^17.0.0",
+    "mapbox-gl": "^2.8.2",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
+    "react-map-gl": "^7.0.11",
     "react-scripts": "4.0.3",
     "typescript": "^4.1.2",
     "web-vitals": "^1.0.1"