Remove PackageNamingPolicy_LowercaseMD5_IsObsolete()

The test doesn't fail now!

…because, due to "special-casing" so that Mono.Android.dll is
processed first -- and probably the `[JniTypeSignature]` additions
in java-interop? -- we don't trigger the exception codepath now.

¯\_(ツ)_/¯

Author: jonpryor

src/Xamarin.Android.Build.Tasks/Tests/Xamarin.Android.Build.Tests/BuildTest.cs

@@ -1257,7 +1257,7 @@ public void AbiNameInIntermediateOutputPath ()
 		}
 
 		[Test]
-		public void PackageNamingPolicy ([Values ("LowercaseCrc64")] string packageNamingPolicy)
+		public void PackageNamingPolicy ([Values ("LowercaseMD5", "LowercaseCrc64")] string packageNamingPolicy)
 		{
 			var proj = new XamarinAndroidApplicationProject ();
 			proj.SetProperty ("UseInterpreter", "true");
@@ -1276,23 +1276,6 @@ public void PackageNamingPolicy ([Values ("LowercaseCrc64")] string packageNamin
 			}
 		}
 
-		[Test]
-		public void PackageNamingPolicy_LowercaseMD5_IsObsolete ()
-		{
-			var proj = new XamarinAndroidApplicationProject ();
-			proj.SetProperty ("UseInterpreter", "true");
-			proj.SetProperty ("AndroidPackageNamingPolicy", "LowercaseMD5");
-			proj.SetAndroidSupportedAbis ("armeabi-v7a", "x86");
-			using (var builder = CreateApkBuilder ()) {
-				builder.ThrowOnBuildFailure = false;
-				Assert.IsFalse (builder.Build (proj), "Build should have failed.");
-				string error = builder.LastBuildOutput
-						.SkipWhile (x => !x.StartsWith ("Build FAILED.", StringComparison.Ordinal))
-						.FirstOrDefault (x => x.Contains ("error XAGJS7015:"));
-				Assert.IsNotNull (error, "Build should have failed with XAGJS7015.");
-			}
-		}
-
 		[Test]
 		public void KotlinServiceLoader ([Values ("apk", "aab")] string packageFormat)
 		{