feat: update TTS to bark-small and other updates in associated project documentation, added links required for submission

chore: update app metadata, enhance UI labels, and bind server to all interfaces

feat: add Dockerfile for containerization and fix YAML formatting in README.md

chore: downgrade python version to 3.10 and add Dockerfile

build: downgrade project requirement to Python 3.12 and update dependency markers

update readme to include gradio

docs: add README.md with project overview, installation, and usage instructions