change audio ustils

succeed generate image+audio

Appl text2image_check with audio embedding

add image_bind for embedding

something

Fix merge - utils.py

Resolved merge conflict in guidance/audio_utils.py

Adding audio embedding as in the original model, removing redundant audio2img file

Add text_z for audio

Add audio option utils.py and audio_utils.py

Ariel's second commit

Ariel first commit

Initial stable-dreamfusion repo

Initial commit