Remove bitrotted X68000 host bridge device

The X68000 host bridge and associated host file system module
has not been functional for many years, as reported by multiple users

Removing the code will reduce complexity for users -
the SCBR device has caused some misunderstandings in the past -
while eliminating code that has been flagged as insecure by SonarQube

python/ctrlboard/src/ctrlboard_event_handler/ctrlboard_menu_update_event_handler.py

@@ -269,7 +269,7 @@ class CtrlBoardMenuUpdateEventHandler(Observer):
 
         device_type = device_info["device_list"][0]["device_type"]
         image = device_info["device_list"][0]["image"]
-        if device_type in ("SCHD", "SCBR", "SCDP", "SCLP", "SCHS"):
+        if device_type in ("SCHD", "SCDP", "SCLP", "SCHS"):
             result = self.piscsi_cmd.detach_by_id(scsi_id)
             if result["status"] is True:
                 self.show_id_action_message(scsi_id, "detached")

python/ctrlboard/src/ctrlboard_menu_builder.py

@@ -80,8 +80,6 @@ class CtrlBoardMenuBuilder(MenuBuilder):
 
             if device_type == "SCDP":
                 menu_str += "Daynaport"
-            elif device_type == "SCBR":
-                menu_str += "X68000 Host Bridge"
             elif device_type == "SCLP":
                 menu_str += "SCSI Printer"
             elif device_type == "SCHS":