feat: Update dependencies and add new voice

- Updates project dependencies to latest versions for improved performance and security.
- Adds a new voice option, 'Aoede', to the available voices.
- Modifies the voice change handler to force re-generation of future audio segments for the selected article.
- Updates Vite configuration to align with newer Vite versions and load environment variables correctly.
- Adjusts TypeScript configuration for a more modern setup.
- Removes unnecessary configuration from Nginx file.

types.ts

@@ -5,6 +5,7 @@ export enum VoiceName {
   Kore = 'Kore',
   Fenrir = 'Fenrir',
   Zephyr = 'Zephyr',
+  Aoede = 'Aoede',
 }
 
 export enum PlaybackStatus {