add coffee_jug_init_rot_amt

Author: yichao-liang

predicators/settings.py

@@ -306,6 +306,7 @@ class GlobalSettings:
     # coffee env parameters
     coffee_num_cups_train = [1, 2]
     coffee_num_cups_test = [2, 3]
+    coffee_jug_init_rot_amt = 2 * np.pi / 3
 
     # satellites env parameters
     satellites_num_sat_train = [2, 3]