Is it possible to set displayState (pattern) in .items file?

[Andrew.T]

hi! I’m using OH3 and want to display formatted dates on main UI.
Is the only option to do that is specifying pattern in Item Metadata → State description?

[Oliver2 (Oliver)]

Switch itemName "itemLabel" [Point] { channel="channelName" [profile="system:hysteresis", lower="80 °C", upper="83 °C"], stateDescription=""[pattern="%s", readOnly="true"]}