Bump next from 10.2.3 to 11.1.0 in /site (#384)

* Bump next from 10.2.3 to 11.1.0 in /site

Bumps [next](https://github.com/vercel/next.js) from 10.2.3 to 11.1.0.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/compare/v10.2.3...v11.1.0)

---
updated-dependencies:
- dependency-name: next
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

* Fix eslint

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Eric Fennis <eric.fennis@gmail.com>

site/.eslintrc.js

@@ -1,4 +1,21 @@
-const { builtinModules } = require('module')
-const rootConfig = require('../.eslintrc.js')
-
-module.exports = rootConfig;
+/* eslint-disable no-undef */
+module.exports = {
+  root: true,
+  parser: '@typescript-eslint/parser',
+  plugins: ['@typescript-eslint', 'import', 'prettier'],
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:@next/next/recommended',
+    'prettier',
+  ],
+  rules: {
+    'prettier/prettier': [
+      'error',
+      {
+        singleQuote: true,
+        trailingComma: 'all',
+      },
+    ],
+  },
+};