JVM_IR: never rename public/protected fields

And if that causes a platform declaration clash, that's not a problem
that can be solved without breaking the ABI anyway.

 #KT-47412 Fixed

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

@@ -12147,6 +12147,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/enum/modifierFlags.kt");
         }
 
+        @TestMetadata("nameClashWithCompanion.kt")
+        public void testNameClashWithCompanion() throws Exception {
+            runTest("compiler/testData/codegen/box/enum/nameClashWithCompanion.kt");
+        }
+
         @TestMetadata("nameConflict.kt")
         public void testNameConflict() throws Exception {
             runTest("compiler/testData/codegen/box/enum/nameConflict.kt");