feat: add logs to main func

fix: remove hf env setup from main func

fix(utils): revert setup env

fix(settings): remove hf settings module

fix(utils): set env var if value is not None

feat(services): add logger to classifier

fix(settings): remove hf home

fix(app): use label instead markdown in gui

fix(app): raise error if no audio selected

fix: fix gradio launch invoke with spread config dict

refact(services): refactor predict method

refact(utils): wrap func metadata

fix(settings): update settings submodules

fix: remove unused files and remote print statements

feat: create dunder init and main files

feat(app): create app gui module

feat(services): create services module

feat(utils): create utils module

feat(settings): create settings module