Developer docs are out of date and need to be updated

**Describe the bug**
Developer docs are not up to date.

- [ ] Debugging : we now utilitze on `make dev` along with `delve` to debug our control plane. The `make dev` target creates a KinD cluster with the orkestra controller disabled. End-user can either step through using a debugger like `delve` or start the process locally using `make debug`. We no longer require okteto, Azure bridge-for-kubernetes or Tilt for debugging.
- [ ] Directory structure table out of date.

Locate the developer debugging documentation and the directory structure table mentioned in the issue. Compare the instructions with the current make dev and make debug targets, including KinD, delve, and the obsolete debugging tools; done means both documentation sections accurately describe the current workflow and structure.

Written by the indexing model from the issue text.