Wasm size is increasing in .Net 9

[codemahek]

Today I migrated one of my project from .Net 8 to .Net 9 and to my surprise wasm size of almost all of them has increased compared to .net 8 and especially MudBlazor was worst with 9.1 mb.
Is it because it’s not yet compiled with .net 9 or it’s a regression from asp.net

[gfoidl]

@codemahek I created an issue for this (https://github.com/dotnet/aspnetcore/issues/58920), so it becomes actionable.
Let's continue over there.