[FIR2IR] Fix handling private setters in anonymous classes

^KT-65290 Fixed

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/fir/FirJsCodegenBoxTestGenerated.java

@@ -14451,6 +14451,12 @@ public class FirJsCodegenBoxTestGenerated extends AbstractFirJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/fakeOverride/diamondFunction.kt");
         }
 
+        @Test
+        @TestMetadata("fakeOverrideOfPrivateSetter.kt")
+        public void testFakeOverrideOfPrivateSetter() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/fakeOverrideOfPrivateSetter.kt");
+        }
+
         @Test
         @TestMetadata("function.kt")
         public void testFunction() throws Exception {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/fir/FirJsES6CodegenBoxTestGenerated.java

@@ -14451,6 +14451,12 @@ public class FirJsES6CodegenBoxTestGenerated extends AbstractFirJsES6CodegenBoxT
             runTest("compiler/testData/codegen/box/fakeOverride/diamondFunction.kt");
         }
 
+        @Test
+        @TestMetadata("fakeOverrideOfPrivateSetter.kt")
+        public void testFakeOverrideOfPrivateSetter() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/fakeOverrideOfPrivateSetter.kt");
+        }
+
         @Test
         @TestMetadata("function.kt")
         public void testFunction() throws Exception {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/IrJsCodegenBoxTestGenerated.java

@@ -14451,6 +14451,12 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/fakeOverride/diamondFunction.kt");
         }
 
+        @Test
+        @TestMetadata("fakeOverrideOfPrivateSetter.kt")
+        public void testFakeOverrideOfPrivateSetter() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/fakeOverrideOfPrivateSetter.kt");
+        }
+
         @Test
         @TestMetadata("function.kt")
         public void testFunction() throws Exception {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/IrJsES6CodegenBoxTestGenerated.java

@@ -14451,6 +14451,12 @@ public class IrJsES6CodegenBoxTestGenerated extends AbstractIrJsES6CodegenBoxTes
             runTest("compiler/testData/codegen/box/fakeOverride/diamondFunction.kt");
         }
 
+        @Test
+        @TestMetadata("fakeOverrideOfPrivateSetter.kt")
+        public void testFakeOverrideOfPrivateSetter() throws Exception {
+            runTest("compiler/testData/codegen/box/fakeOverride/fakeOverrideOfPrivateSetter.kt");
+        }
+
         @Test
         @TestMetadata("function.kt")
         public void testFunction() throws Exception {