changed names

app.py

@@ -1289,7 +1289,7 @@ if st.session_state["experiment"] is not None:
     
     if waste_submit:
         payload = {
-            "command": "pump_remove_waste",
+            "command": "pump_remove_media",
             "reactor": reactor,
             "experiment": st.session_state["experiment"],
             "volume": waste_ml
@@ -1326,7 +1326,7 @@ if st.session_state["experiment"] is not None:
 
     if cycle_submit:
         payload = {
-            "command": "pump_cycle_media",
+            "command": "circulate_media",
             "reactor": reactor,
             "experiment": st.session_state["experiment"],
             "duration": cycle_s