wasm file does not serve as gzip

[codesoroush]

i have custom component,
this component contains a wasm file ,
all js ,html ,css files server az gzip for clients, but wasm file not compressed
Blazor WASM (.net 5.0.1)

(All file type compressed except wasm files)

even i compress to gz file manually and put next to wasm file , but that's not fix problem

already added this line code but nothing happen

 services.Configure<GzipCompressionProviderOptions>(options => options.Level = CompressionLevel.Optimal) ;
        services.Configure<BrotliCompressionProviderOptions>(options => options.Level = CompressionLevel.Optimal);

        services.AddResponseCompression(options => {
            options.MimeTypes = new string[]
            {
          "text/html",
          "text/css",
          "application/javascript",
          "text/javascript",
          "application/wasm"
            };
            options.Providers.Add<GzipCompressionProvider>();
            options.Providers.Add<BrotliCompressionProvider>();
            options.EnableForHttps = true;
        });
        
        
        
                  app.UseResponseCompression();