✨ feat(endpoints.py): add flow_id parameter to predict_flow function to allow for running a flow by ID
The predict_flow function now includes a flow_id parameter and a session dependency to allow for running a flow by ID. The flow object is retrieved from the session using the flow_id parameter. If the flow is not found, a ValueError is raised.
🔨 refactor(constants.tsx): change API_URL constant to BASE_API_URL and add flow_id parameter to run_flow function
The API_URL constant has been renamed to BASE_API_URL to better reflect its purpose. The run_flow function now includes a flow_id parameter to allow for running a flow by ID. The flow_id parameter is used to construct the API URL.