remove weird test

tests/unit/src/unit/issues/Issue12415.hx

@@ -5,7 +5,6 @@ using unit.issues.misc.Issue12415Abstract;
 class Issue12415 extends Test {
 	function test() {
 		var value:Issue12415Abstract = null;
-		eq(#if static haxe.Int64.ofInt(0) #else null #end, value);
 		eq(true, value == null);
 		eq(false, value != null);
 		eq(true, value.isNull());