Update Dockerfile

fix

Dockerfile

@@ -56,7 +56,7 @@ ENV OPENAI_API_KEY="" \
 
 # Use locally bundled version of the LiteLLM cost map json
 # to avoid repetitive startup connections
-ENV LITELLM_LOCAL_MODEL_COST_MAP="true"
+ENV LITELLM_LOCAL_MODEL_COST_MAP="True"
 
 
 #### Other models #########################################################
@@ -134,4 +134,4 @@ COPY ./backend .
 
 EXPOSE 8080
 
-CMD [ "bash", "start.sh"]
+CMD [ "bash", "start.sh"]