As you can see from the following screenshot, the device list page shows that the device called “GarageDoor West Sensor” has an icon of a Home on it, indicating that it is HomeKit enabled.
I don’t have HomeKit integration on this hub at all, and it is not HomeKit enabled - it’s a simple zwave tilt contact sensor (as per the screenshot below of the device info page).
This is not a serious bug, but it is a strange one.
2.5.0.152 also has these icons. Maybe it just an indicator that it is enabled for HomeKit but not necessarily in use? I don't know, don't use HomeKit at all