Add devices for tutorials

Author: abbiemery

src/blueapi/tutorial/devices.py

@@ -0,0 +1,11 @@
+from ophyd_async.sim import SimMotor
+
+from blueapi.core.protocols import StaticDeviceManager
+
+devices = StaticDeviceManager()
+
+x = SimMotor(name="x")
+y = SimMotor(name="y")
+
+devices.devices["x"] = x
+devices.devices["y"] = y