univoice

Add Vercel configuration and deployment guide

Add sidebar navigation, history feature, and UI improvements - Added responsive sidebar with navigation links - Created History page to view saved transcripts - Implemented auto-save to Supabase database - Added Text-to-Audio feature with voice controls - Updated Audio-to-Text UI with smaller mic button and text box - Added Profile page with user details

Fix dependencies and enable Vite entry point

feat: Initialize Uni-voice project with basic structure

Initial commit