Updated the main heading of About section as previously it is not showing properly and added the feature to hide the rating component as soon as the submit button is clicked
Updated fonts size of About section and info section in TTS page added the logic to not enable submit button until any of the rating is not selected ,added the feedback text box with the updated log_initial_submission function and update rating function and also update the timestamps int IST only
fixed bug in generate audio button as it can be clicked multiple times triggering to generate multiple sess IDs but generated audio is mapped with the first time it was clicked so disabled it as soon as it clicked and re enabled it as soon as audio genration finished