Update model_parsers.py

model_parsers.py

@@ -1,6 +1,6 @@
 from aiconfig_extension_groq import GroqParser
 from aiconfig import ModelParserRegistry
-
+import dotenv
 
 def register_model_parsers() -> None:
     groq_mixtral = GroqParser(model="mixtral-8x7b-32768")
@@ -8,3 +8,5 @@ def register_model_parsers() -> None:
     
     groq_llama = GroqParser(model="llama2-70b-4096")
     ModelParserRegistry.register_model_parser(groq_llama)
+
+    dotenv.load_dotenv()