Fixed another missing call to Ignore warnings

Author: koenbeuk

test/EntityFrameworkCore.Triggered.Tests/Internal/NonRecursiveTriggerContextDiscoveryStrategyTests.cs

@@ -3,6 +3,7 @@
 using EntityFrameworkCore.Triggered.Internal;
 using EntityFrameworkCore.Triggered.Internal.RecursionStrategy;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Diagnostics;
 using Microsoft.Extensions.Logging.Abstractions;
 using Xunit;
 
@@ -27,6 +28,11 @@ protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
                 optionsBuilder.UseInMemoryDatabase("test");
                 optionsBuilder.UseTriggers(triggerOptions => {
                 });
+
+
+                optionsBuilder.ConfigureWarnings(warningOptions => {
+                    warningOptions.Ignore(CoreEventId.ManyServiceProvidersCreatedWarning);
+                });
             }
         }