Update app.py

app.py

@@ -27,7 +27,7 @@ grad.Interface(fn=generate,
                inputs=txt,
                outputs=out,
                title="Prompt Optimizer",
-               description="Prompt Optimizer as its name reads, is a prompt optimization interface for Stable Diffusion v1-4 that optimizes user input into model-preferred prompts. Optimization may be slow due to GPU usage on our servers.",
+               description="Prompt Optimizer as its name reads, is a prompt optimization interface for Stable Diffusion v1-4 that optimizes user input into model-preferred prompts. Optimization may be slow due to GPU usage on our servers. Only at www.stablediffusionprompts.net 😀",
                examples=examples,
                allow_flagging='never',
                cache_examples=False,