Pin gatsby versions (#4018)

.changeset/selfish-worms-lie.md

@@ -0,0 +1,6 @@
+---
+'@arch-ui/docs': patch
+'@keystonejs/website': patch
+---
+
+Pinned all `gatsby` dependencies and some resolutions to a fixed version to prevent bumps which we know to break the website.

package.json

@@ -203,7 +203,10 @@
     ]
   },
   "resolutions": {
-    "graphql-upload": "^11.0.0"
+    "graphql-upload": "^11.0.0",
+    "gatsby-cli": "2.7.15",
+    "gatsby-link": "2.2.2",
+    "gatsby-plugin-page-creator": "2.1.5"
   },
   "engines": {
     "node": ">=10.0.0"

packages/arch/docs/package.json

@@ -28,7 +28,7 @@
     "@primer/octicons-react": "^11.0.0",
     "@reach/router": "^1.3.4",
     "clipboard-copy": "^3.1.0",
-    "gatsby": "^2.13.25",
+    "gatsby": "2.13.25",
     "react": "^16.14.0",
     "react-dom": "^16.14.0"
   },

website/package.json

@@ -31,20 +31,21 @@
     "@reach/skip-nav": "^0.11.2",
     "@sindresorhus/slugify": "^0.11.0",
     "facepaint": "^1.2.1",
-    "gatsby": "^2.13.25",
-    "gatsby-paginate": "^1.1.1",
-    "gatsby-plugin-google-analytics": "^2.1.4",
-    "gatsby-plugin-manifest": "^2.2.41",
-    "gatsby-plugin-mdx": "^1.2.47",
-    "gatsby-plugin-react-helmet": "^3.1.2",
-    "gatsby-plugin-sharp": "^2.4.5",
-    "gatsby-plugin-sitemap": "^2.2.30",
-    "gatsby-remark-autolink-headers": "^2.1.21",
-    "gatsby-remark-check-links": "^2.1.0",
-    "gatsby-remark-copy-linked-files": "^2.1.3",
-    "gatsby-remark-images": "^3.1.6",
-    "gatsby-source-filesystem": "^2.1.5",
-    "gatsby-transformer-remark": "^2.6.6",
+    "gatsby": "2.13.25",
+    "gatsby-cli": "2.7.15",
+    "gatsby-paginate": "1.1.1",
+    "gatsby-plugin-google-analytics": "2.1.4",
+    "gatsby-plugin-manifest": "2.2.41",
+    "gatsby-plugin-mdx": "1.2.47",
+    "gatsby-plugin-react-helmet": "3.1.2",
+    "gatsby-plugin-sharp": "2.4.5",
+    "gatsby-plugin-sitemap": "2.2.30",
+    "gatsby-remark-autolink-headers": "2.1.21",
+    "gatsby-remark-check-links": "2.1.0",
+    "gatsby-remark-copy-linked-files": "2.1.3",
+    "gatsby-remark-images": "3.1.6",
+    "gatsby-source-filesystem": "2.1.5",
+    "gatsby-transformer-remark": "2.6.6",
     "github-slugger": "^1.3.0",
     "gray-matter": "^4.0.2",
     "intersection-observer": "^0.11.0",