Fix terminal issues: persistent logs + force HF Spaces rebuild

Add new user interaction memory for Maya: greeting response and programming assistance

Fix Maya LoRA responses: simplify prompts, add proper formatting, improve cleaning

Refactor chat layout in MayaGradioApp by adding new CSS classes for chat and settings columns, and enhancing input row styling for improved user interaction.

Refactor chat history structure in MayaGradioApp to use dictionaries for messages and enhance CSS styling for the header.