Bug fix for datepicker with offset time (#12847)

* https://github.com/umbraco/Umbraco-CMS/issues/12844

* remove "X" from ng-attr

Doing the test I killed the ng-if attr. But forgot it was there doing the commit

Co-authored-by: Lucas Bach Bisgaard <lom@novicell.dk>

src/Umbraco.Web.UI.Client/src/views/propertyeditors/datepicker/datepicker.controller.js

@@ -106,7 +106,7 @@ function dateTimePickerController($scope, angularHelper, dateHelper, validationM
                 setDate(momentDate);
             }
             setDatePickerVal();
-            flatPickr.setDate($scope.model.value, false);
+            flatPickr.setDate($scope.model.datetimePickerValue, false);
         }
     }
     

src/Umbraco.Web.UI.Client/src/views/propertyeditors/datepicker/datepicker.html

@@ -5,7 +5,7 @@
         <div id="datepicker{{model.alias}}">
 
             <umb-date-time-picker
-                ng-model="model.value"
+                ng-model="model.datetimePickerValue"
                 options="datePickerConfig"
                 on-setup="datePickerSetup(fpItem)"
                 on-change="datePickerChange(dateStr)">