Update app.py

app.py

@@ -13,13 +13,13 @@ import io
 import time
  
 # Set up Groq API key
-api_key = os.getenv("GROQ_API_KEY")
+api_key = os.getenv("grog_key")
 client = Groq(api_key=api_key)
  
 # Hugging Face API details for image generation
-H_key = os.getenv("Hugging_api_key")
+key = os.getenv("hf_key")
 API_URL = "https://api-inference.huggingface.co/models/Artples/LAI-ImageGeneration-vSDXL-2"
-headers = {"Authorization": f"Bearer {H_key}"}
+headers = {"Authorization": f"Bearer {key}"}
  
  
 # Function for querying image generation with retries