Update README.md

feat: add multilingual transcription, translation, timestamps, export TXT/SRT/PDF, animated UI

Revise README content and remove metadata

feat: add export TXT/SRT/PDF, language detection, translate, shimmer animation

feat: add live HF Spaces demo link

feat: add informative loading messages for HF processing time

feat: add Dockerfile and HF Spaces deployment config

fix: correct screenshot path in README

fix: update screenshot path in README

Initial commit: VoiceScript - AI Speech Recognition System

Initial commit: VoiceScript - AI Speech Recognition System