Cherry Pick "Dynamic Radial Menus (#29678)" (#1393)

# Description

Cherry picks
space-wizards/space-station-14#29678
Needed for emotes to not be packed tightly together, 
also need this for a future PR where I will be fixing emotes in general
◕‿◕)

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<details><summary><h1>Media</h1></summary>
<p>


![image](https://github.com/user-attachments/assets/bc58aee6-f615-4f6d-ad9a-793c482f3da6)

</p>
</details>

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# Changelog
:cl:
- fix: Fixed radial menus overlapping where there's many icons.

Co-authored-by: Rinary <[email protected]>
Co-authored-by: metalgearsloth <[email protected]>
Co-authored-by: sleepyyapril <[email protected]>

Content.Client/UserInterface/Controls/RadialContainer.cs

@@ -67,11 +67,18 @@ public RadialContainer()
     {
 
     }
-
+	
     protected override void Draw(DrawingHandleScreen handle)
     {
+
+        const float baseRadius = 100f;
+        const float radiusIncrement = 5f;
+
         var children = ReserveSpaceForHiddenChildren ? Children : Children.Where(x => x.Visible);
         var childCount = children.Count();
+
+		// Add padding from the center at higher child counts so they don't overlap.
+		Radius = baseRadius + (childCount * radiusIncrement);
 
         // Determine the size of the arc, accounting for clockwise and anti-clockwise arrangements
         var arc = AngularRange.Y - AngularRange.X;