Added the Model Comparison assistant for blind comparisons of two models (#1009)

Co-authored-by: Thorsten Sommer <SommerEngineering@users.noreply.github.com>

app/MindWork AI Studio/Assistants/ModelComparison/ModelComparisonVoting.razor.cs

@@ -0,0 +1,52 @@
+using AIStudio.Components;
+
+using Microsoft.AspNetCore.Components;
+
+namespace AIStudio.Assistants.ModelComparison;
+
+/// <summary>
+/// The current run of a batch, while the user votes: both answers without the names of the models, in random columns,
+/// and the buttons of the vote. A run in which a model did not answer offers only to move on.
+/// </summary>
+public partial class ModelComparisonVoting : MSGComponentBase
+{
+    /// <summary>
+    /// Gets or sets the batch.
+    /// </summary>
+    [Parameter, EditorRequired]
+    public ModelComparisonBatch Batch { get; set; } = null!;
+
+    /// <summary>
+    /// Gets or sets the current run of the batch.
+    /// </summary>
+    [Parameter, EditorRequired]
+    public ModelComparisonBatchEntry Entry { get; set; } = null!;
+
+    /// <summary>
+    /// Gets or sets what happens when the user votes.
+    /// </summary>
+    [Parameter]
+    public EventCallback<ModelComparisonVote> Vote { get; set; }
+
+    /// <summary>
+    /// Gets or sets what happens when the user skips the vote on this run.
+    /// </summary>
+    [Parameter]
+    public EventCallback SkipThisRun { get; set; }
+
+    /// <summary>
+    /// Gets or sets what happens when the user skips the votes on all remaining runs.
+    /// </summary>
+    [Parameter]
+    public EventCallback SkipRemainingVotes { get; set; }
+
+    /// <summary>
+    /// Gets or sets what happens when the user moves past a run which has nothing to vote on.
+    /// </summary>
+    [Parameter]
+    public EventCallback NextEntry { get; set; }
+
+    private string Heading => this.Batch.RunCount > 1
+        ? string.Format(ModelComparisonFormat.Culture, T("Run {0} of {1}"), this.Batch.CurrentIndex + 1, this.Batch.RunCount)
+        : T("Answers");
+}