Fixed Save-To-Disk Voice Selection

Selected voice wasn't passed to the worker. Hardcoded value "af" was passed instead, yielding an error.
Fixed by retrieving the currently selected voice and passing it on.

Author: ghabiger

ButtonHandler.js

@@ -159,7 +159,10 @@ export class ButtonHandler {
             // Set estimated chunks based on text length
             this.audioDiskSaver.setTotalChunks(text.length / 100); // rough estimate based on chunk size
             updateProgress(0, "Processing audio for saving...");
-            this.worker.postMessage({ type: "generate", text: text, voice: "af" });
+
+            // Get the selected voice
+            const selectedVoice = document.getElementById("voiceSelector").value;
+            this.worker.postMessage({ type: "generate", text: text, voice: selectedVoice });
         } catch (error) {
             console.error("Error initializing disk save:", error);
             updateProgress(100, "Error initializing file save!");