fix(deps): update gatsby

Author: renovate-bot

package.json

@@ -8,22 +8,22 @@
     "@mdx-js/react": "^1.6.22",
     "babel-plugin-styled-components": "^1.12.0",
     "change-case": "^4.1.2",
-    "gatsby": "^2.32.9",
-    "gatsby-plugin-catch-links": "^2.10.0",
-    "gatsby-plugin-google-analytics": "^2.11.0",
-    "gatsby-plugin-lodash": "^3.10.0",
-    "gatsby-plugin-manifest": "^2.12.1",
-    "gatsby-plugin-mdx": "^1.10.1",
-    "gatsby-plugin-netlify": "^2.11.0",
-    "gatsby-plugin-offline": "^3.10.2",
-    "gatsby-plugin-react-helmet": "^3.10.0",
-    "gatsby-plugin-sharp": "^2.14.3",
-    "gatsby-plugin-sitemap": "^2.12.0",
-    "gatsby-plugin-styled-components": "^3.10.0",
-    "gatsby-remark-autolink-headers": "^2.11.0",
+    "gatsby": "^3.0.4",
+    "gatsby-plugin-catch-links": "^3.0.0",
+    "gatsby-plugin-google-analytics": "^3.0.0",
+    "gatsby-plugin-lodash": "^4.0.0",
+    "gatsby-plugin-manifest": "^3.0.0",
+    "gatsby-plugin-mdx": "^2.0.0",
+    "gatsby-plugin-netlify": "^3.0.0",
+    "gatsby-plugin-offline": "^4.0.0",
+    "gatsby-plugin-react-helmet": "^4.0.0",
+    "gatsby-plugin-sharp": "^3.0.0",
+    "gatsby-plugin-sitemap": "^3.0.0",
+    "gatsby-plugin-styled-components": "^4.0.0",
+    "gatsby-remark-autolink-headers": "^3.0.0",
     "gatsby-remark-external-links": "^0.0.4",
-    "gatsby-remark-images": "^3.11.1",
-    "gatsby-source-filesystem": "^2.11.1",
+    "gatsby-remark-images": "^4.0.0",
+    "gatsby-source-filesystem": "^3.0.0",
     "lodash": "^4.17.21",
     "mdx-utils": "^0.2.0",
     "polished": "^3.7.1",