add bark voice cloning (#2)

* Update webui.py

webui.py

@@ -80,6 +80,17 @@ def update_dependencies():
     run_cmd("python setup.py install")
     run_cmd("conda install -y --channel=numba llvmlite")
 
+    os.chdir(script_dir)
+    # clone if doesn't exist
+    if not os.path.exists("tts-generation-webui/models/bark_voice_cloning_hubert_quantizer"):
+        run_cmd("git clone https://github.com/rsxdalv/bark-voice-cloning-HuBERT-quantizer.git tts-generation-webui/models/bark_voice_cloning_hubert_quantizer")
+
+    os.chdir("tts-generation-webui/models/bark_voice_cloning_hubert_quantizer")
+    run_cmd("git pull")
+
+    # Installs/Updates dependencies from all requirements.txt
+    run_cmd("pip install -r requirements.txt")
+
 
 def run_model():
     os.chdir("tts-generation-webui")