Add default configuration for assistants (#52)

app/MindWork AI Studio/Components/ConfigurationSelect.razor

@@ -1,11 +0,0 @@
-@inherits ConfigurationBase
-@typeparam T
-
-<MudSelect T="T" Value="@this.SelectedValue()" Margin="Margin.Dense" Label="@this.OptionDescription" Class="@GetClass" Variant="Variant.Outlined" HelperText="@this.OptionHelp" ValueChanged="selectedValue => this.OptionChanged(selectedValue)">
-    @foreach (var data in this.Data)
-    {
-        <MudSelectItem Value="@data.Value">
-            @data.Name
-        </MudSelectItem>
-    }
-</MudSelect>