Example of how to create a data portal in 5 minutes (#769)

* [example][m] - start of a simple-example

* Empty-Commit

* [simple-example][sm] - change from repos.json to datasets.json

* [example][m] - changed styling and added octokit

* [build][sm] - fix build

examples/simple-example/.eslintrc.json

@@ -0,0 +1,34 @@
+{
+  "extends": [
+    "plugin:@nrwl/nx/react-typescript",
+    "next",
+    "next/core-web-vitals",
+    "../../.eslintrc.json"
+  ],
+  "ignorePatterns": ["!**/*", ".next/**/*"],
+  "overrides": [
+    {
+      "files": ["*.ts", "*.tsx", "*.js", "*.jsx"],
+      "rules": {
+        "@next/next/no-html-link-for-pages": [
+          "error",
+          "examples/simple-example/pages"
+        ]
+      }
+    },
+    {
+      "files": ["*.ts", "*.tsx"],
+      "rules": {}
+    },
+    {
+      "files": ["*.js", "*.jsx"],
+      "rules": {}
+    }
+  ],
+  "rules": {
+    "@next/next/no-html-link-for-pages": "off"
+  },
+  "env": {
+    "jest": true
+  }
+}