fix: propose new docs structure

Signed-off-by: dhmlau <dhmlau@ca.ibm.com>

Author: dhmlau

docs/new-docs-structure.md

@@ -0,0 +1,33 @@
+# Proposal of new docs structure
+
+- **Overview**
+- **Getting Started** _no change_
+  - Installation
+  - Create your first app
+  - Project Structure (was: Application Layout)
+- **Learn**
+  - Tutorials
+  - Examples
+- **Concepts**
+  - [Inside a LoopBack Application](https://loopback.io/doc/en/lb4/Inside-LoopBack-Application.html)
+    (_Discussion: Not sure where it fits best_)
+- **How-Tos**
+- **CLI Reference**
+- **API Reference**
+- **Connectors**
+- **Extensions** _no change_
+  - Build an extension
+  - Community Extensions
+- **Best Practices** _no change_
+- **Contributng** _Add some of the contributing info from LB3_
+- **FAQ** _Discussion: not sure how useful it is to keep it_
+- **References**
+  - Change logs (_Discussion: Proposed to remove. We have change logs in the
+    repo already._)
+  - _some other items here_
+- **Migration Guide**
+
+---
+
+- [Build large scale Node.js projects with LoopBack 4](https://loopback.io/doc/en/lb4/core-tutorial.html)
+  _Discussion: Not sure where it's best fit. Under how-to?_