[Kokoro] Reenable text input (#18)

- [Kokoro] Reenable text input (0a199b8d336ea7be4666a0f8a1de84fa4b3fa303)


Co-authored-by: Hexgrad <[email protected]>

app.py

@@ -454,6 +454,7 @@ OVERRIDE_INPUTS = {
 		3: 1, #speed
 		4: 3000, #trim
 		5: False, #use_gpu; fast enough with multithreaded with CPU
+        6: os.getenv('KOKORO'), #sk
     },
 
     # maskGCT (by amphion)