Update content vectors to numerics (#17759)

Content.Client/Research/UI/ResearchConsoleMenu.xaml.cs

@@ -1,3 +1,4 @@
+using System.Numerics;
 using Content.Client.UserInterface.Controls;
 using Content.Shared.Access.Components;
 using Content.Shared.Access.Systems;
@@ -149,7 +150,7 @@ public sealed partial class ResearchConsoleMenu : FancyWindow
             // i'm building the small-ass control here to spare me some mild annoyance in making a new file
             var texture = new TextureRect
             {
-                TextureScale = ( 2, 2 ),
+                TextureScale = new Vector2( 2, 2 ),
                 VerticalAlignment = VAlignment.Center
             };
             var label = new RichTextLabel();