Small updates

app.py

@@ -257,6 +257,7 @@ def quantize_model(
 def generate_readme(outdir: tempfile.TemporaryDirectory, token: str, model_id: str, new_repo_id: str, gguf_name: str):
     creator = get_model_creator(model_id)
     model_name = get_model_name(model_id)
+    username = whoami(oauth_token.token)["name"]
 
     try:
         card = ModelCard.load(model_id, token=token)
@@ -275,7 +276,7 @@ def generate_readme(outdir: tempfile.TemporaryDirectory, token: str, model_id: s
 
 **Model creator:** [{creator}](https://huggingface.co/{creator})
 **Original model**: [{model_id}](https://huggingface.co/{model_id})
-**GGUF quantization:** provided by [{SPACE_ID}](https:/huggingface.co/spaces/{SPACE_ID}) team using `llama.cpp`
+**GGUF quantization:** provided by [{username}](https:/huggingface.co/{username}) using `llama.cpp`
 
 ## Special thanks
 
@@ -591,7 +592,7 @@ with gr.Blocks(css=css) as demo:
     gr.LoginButton(min_width=250)
 
     gr.HTML("<h1 style=\"text-aling:center;\">Create your own GGUF Quants!</h1>")
-    gr.Markdown(f"The space takes an HF repo as an input, quantizes it and creates a Public repo containing the selected quant under your HF user namespace. Use via {SPACE_URL}")
+    gr.Markdown(f"The space takes an HF repo as an input, quantizes it and creates a Public repo containing the selected quant under your HF user namespace.<br/>Use via {SPACE_URL}")
 
     with gr.Row():
         with gr.Column() as inputs: