Named slots ignored in custom tool and card .vue files

[zerberos]

• Laravel Version: 8.28.1
• Nova Version: 3.22.0
• PHP Version: 8.0.1
• Database Driver & Version: not relevant
• Operating System and Version: Win 10
• Browser type and version: Chrome

Description:

Named slots are ignored in custom tool and card .vue files

Detailed steps to reproduce the issue on a fresh Nova installation:

Named slots (nested templates) are ignored in Nova.

Example:

<template>
  <DxDataGrid
    id="grid-container"
    :show-borders="true"
    :data-source="dataSource"
    key-expr="ID"
  >
    <DxColumn
      :width="70"
      data-field="Prefix"
      caption="Title"
    />
    <DxColumn data-field="FirstName"/>
    <DxColumn data-field="LastName"/>
    <DxColumn
      :width="170"
      data-field="Position"
    />
    <DxColumn
      :width="125"
      data-field="State"
    />
    <DxColumn
      data-field="BirthDate"
      data-type="date"
    />
    <DxMasterDetail
      :enabled="true"
      template="masterDetailTemplate"
    />

    <template #masterDetailTemplate="{ data: employee }">
      <DetailTemplate
        :template-data="employee"
      />
    </template>

  </DxDataGrid>
</template>

In this example the content from the detail template (named slot masterDetailTemplate) will not be shown - no output at all, the named slot seems to be ignored.

You can also set up the full example from

https://js.devexpress.com/Demos/WidgetsGallery/Demo/DataGrid/MasterDetailView/Vue/Light/

or any simpler example for named slots in a custom card or tool to check this,

Thanks