[FEATURE] Proposed Updates to NuttX Dockerfile: NuttX Code + Ubuntu OS + Python + GCC + Zig

### Is your feature request related to a problem? Please describe.

This PR proposes to update the NuttX Dockerfile, with changes to NuttX Code + Ubuntu OS + Python + GCC + Zig. Please comment if there are concerns:
- https://github.com/apache/nuttx/pull/17849
- https://github.com/apache/nuttx/pull/18092
- https://github.com/apache/nuttx/pull/18094

### Describe the solution you'd like

Please refer to the PR above.

### Describe alternatives you've considered

_No response_

### Verification

- [x] I have verified before submitting the report.