Minor. Add regression test for KT-59051

FIR2IR generates correct IR, unlike PSI2IR.
 #KT-59051 Fixed

compiler/tests-gen/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java

@@ -13262,6 +13262,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class Delegation extends AbstractLightAnalysisModeTest {
+        @TestMetadata("doubleDelegationEqualsHashcode.kt")
+        public void ignoreDoubleDelegationEqualsHashcode() throws Exception {
+            runTest("compiler/testData/codegen/box/delegation/doubleDelegationEqualsHashcode.kt");
+        }
+
         private void runTest(String testDataFilePath) throws Exception {
             KotlinTestUtils.runTest(this::doTest, TargetBackend.JVM_IR, testDataFilePath);
         }