Update ServiceExtension.cs

fix webapi RequireHttpsMetadata local dev

src/Casdoor.AspNetCore/ServiceExtension.cs

@@ -98,6 +98,7 @@ public static AuthenticationBuilder AddCasdoorWebApi(this AuthenticationBuilder
                 {
                     options.Authority = casdoorOptions.Protocols.Authority;
                     options.Audience = casdoorOptions.Protocols.Audience;
+                    options.RequireHttpsMetadata = casdoorOptions.RequireHttpsMetadata;
                 }
             );
             builder.AddJwtBearer(JwtBearerDefaults.AuthenticationScheme, JwtBearerDefaults.AuthenticationScheme, jwtBearerOptionAction);