Update expected warnings.

Author: rolfbjarne

tests/dotnet/UnitTests/TrimmerWarningsTest.cs

@@ -17,9 +17,7 @@ public void TrimmerWarningsManagedStaticRegistrar (ApplePlatform platform, strin
 				break;
 			case ApplePlatform.MacOSX:
 			case ApplePlatform.MacCatalyst:
-				expectedWarnings = new ExpectedBuildMessage [] {
-					new ExpectedBuildMessage ("ILLink" /* line 0 */, "System.Runtime.CompilerServices.RuntimeFeature.IsDynamicCodeCompiled: Attribute 'System.Diagnostics.CodeAnalysis.RequiresDynamicCodeAttribute' is being referenced in code but the trimmer was instructed to remove all instances of this attribute. If the attribute instances are necessary make sure to either remove the trimmer attribute XML portion which removes the attribute instances, or override the removal by using the trimmer XML descriptor to keep the attribute type (which in turn keeps all of its instances)."),
-				};
+				expectedWarnings = Array.Empty<ExpectedBuildMessage> ();
 				break;
 			default:
 				Assert.Fail ($"Unknown platform: {platform}");
@@ -45,9 +43,7 @@ public void TrimmerWarningsStaticRegistrar (ApplePlatform platform, string runti
 				break;
 			case ApplePlatform.MacOSX:
 			case ApplePlatform.MacCatalyst:
-				expectedWarnings = new ExpectedBuildMessage [] {
-					new ExpectedBuildMessage ("ILLink" /* line 0 */, "System.Runtime.CompilerServices.RuntimeFeature.IsDynamicCodeCompiled: Attribute 'System.Diagnostics.CodeAnalysis.RequiresDynamicCodeAttribute' is being referenced in code but the trimmer was instructed to remove all instances of this attribute. If the attribute instances are necessary make sure to either remove the trimmer attribute XML portion which removes the attribute instances, or override the removal by using the trimmer XML descriptor to keep the attribute type (which in turn keeps all of its instances)."),
-				};
+				expectedWarnings = Array.Empty<ExpectedBuildMessage> ();
 				break;
 			default:
 				Assert.Fail ($"Unknown platform: {platform}");
@@ -73,9 +69,7 @@ public void TrimmerWarningsDynamicRegistrar (ApplePlatform platform, string runt
 				break;
 			case ApplePlatform.MacOSX:
 			case ApplePlatform.MacCatalyst:
-				expectedWarnings = new ExpectedBuildMessage [] {
-					new ExpectedBuildMessage ("ILLink" /* line 0 */, "System.Runtime.CompilerServices.RuntimeFeature.IsDynamicCodeCompiled: Attribute 'System.Diagnostics.CodeAnalysis.RequiresDynamicCodeAttribute' is being referenced in code but the trimmer was instructed to remove all instances of this attribute. If the attribute instances are necessary make sure to either remove the trimmer attribute XML portion which removes the attribute instances, or override the removal by using the trimmer XML descriptor to keep the attribute type (which in turn keeps all of its instances)."),
-				};
+				expectedWarnings = Array.Empty<ExpectedBuildMessage> ();
 				break;
 			default:
 				Assert.Fail ($"Unknown platform: {platform}");