chore: ingest source code

58 files from https://github.com/gothinkster/node-express-realworld-example-app

.vscode/extensions.json

@@ -0,0 +1,8 @@
+{
+  "recommendations": [
+    "nrwl.angular-console",
+    "esbenp.prettier-vscode",
+    "firsttris.vscode-jest-runner",
+    "dbaeumer.vscode-eslint"
+  ]
+}