Refactored expansion panels into its own component

app/MindWork AI Studio/Components/Blocks/ExpansionPanel.razor

@@ -0,0 +1,11 @@
+<MudExpansionPanel Class="border-solid border rounded-lg" IsInitiallyExpanded="@this.IsExpanded">
+    <TitleContent>
+        <div class="d-flex align-center">
+            <MudIcon Icon="@this.HeaderIcon" Size="@this.IconSize" Color="@this.IconColor" class="mr-3"/>
+            <MudText Typo="Typo.h6">@this.HeaderText</MudText>
+        </div>
+    </TitleContent>
+    <ChildContent>
+        @this.ChildContent
+    </ChildContent>
+</MudExpansionPanel>

app/MindWork AI Studio/Components/Blocks/ExpansionPanel.razor.cs

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+using Microsoft.AspNetCore.Components;
+
+namespace AIStudio.Components.Blocks;
+
+public partial class ExpansionPanel : ComponentBase
+{
+    [Parameter]
+    public string HeaderIcon { get; set; } = Icons.Material.Filled.BugReport;
+    
+    [Parameter]
+    public Size IconSize { get; set; } = Size.Medium;
+    
+    [Parameter]
+    public Color IconColor { get; set; } = Color.Primary;
+    
+    [Parameter]
+    public string HeaderText { get; set; } = "n/a";
+    
+    [Parameter]
+    public RenderFragment? ChildContent { get; set; }
+
+    [Parameter]
+    public bool IsExpanded { get; set; }
+}