[renovate] Update gatsby to v5

Author: renovate[bot]

docs-www/package.json

@@ -1,7 +1,7 @@
 {
   "name": "react-carousel-docs",
   "description": "Gatsby-Docs-Kit starter repository",
-  "version": "0.0.52",
+  "version": "0.0.53",
   "author": "Brainhub",
   "license": "MIT",
   "scripts": {
@@ -14,8 +14,8 @@
   },
   "dependencies": {
     "@brainhubeu/gatsby-docs-kit": "3.0.8",
-    "gatsby": "^2.24.2",
-    "gatsby-link": "2.3.1",
+    "gatsby": "^5.0.0",
+    "gatsby-link": "5.13.1",
     "lodash": "^4.17.21",
     "react-fa": "^5.0.0"
   },
@@ -28,7 +28,7 @@
     "@babel/preset-stage-1": "^7.8.3",
     "@babel/register": "^7.10.4",
     "babel-plugin-transform-react-remove-prop-types": "^0.4.24",
-    "gatsby-plugin-google-analytics": "2.2.2",
+    "gatsby-plugin-google-analytics": "5.13.1",
     "gh-pages": "^3.1.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1"