fix: import bricks_for_python and load_pybricks for bui processor

app/ragserver.py

@@ -5,6 +5,7 @@ from appbase.init import load_appbase
 from rbac.init import load_rbac
 from init import init_ragserver
 import bricks_for_python  # registers bui processor
+from bricks_for_python.init import load_pybricks
 
 
 def get_module_dbname(m):
@@ -24,6 +25,7 @@ def init():
     env.password_encode = password_encode
     load_appbase()
     load_rbac()
+    load_pybricks()
     init_ragserver()