Fix Anna modified_date for available to show

Author: bouwew

userdata/anna_heatpump_cooling/core.appliances.xml

@@ -994,7 +994,7 @@
 		<description>A thermostat</description>
 		<type>thermostat</type>
 		<created_date>2019-01-31T12:00:40.511+01:00</created_date>
-		<modified_date>2020-04-16T17:28:58.122+02:00</modified_date>
+		<modified_date>2020-04-16T17:19:58.122+02:00</modified_date>
 		<deleted_date></deleted_date>
 		<location id='c784ee9fdab44e1395b8dee7d7a497d5'/>
 		<groups/>