Increase paper max char limit to 10,000 (#37270)

HOP MAINS REJOICE

Content.Shared/Paper/PaperComponent.cs

@@ -12,7 +12,7 @@ public sealed partial class PaperComponent : Component
     public string Content { get; set; } = "";
 
     [DataField("contentSize")]
-    public int ContentSize { get; set; } = 6000;
+    public int ContentSize { get; set; } = 10000;
 
     [DataField("stampedBy"), AutoNetworkedField]
     public List<StampDisplayInfo> StampedBy { get; set; } = new();