Minor, rename codegen tests on platformName and platformStatic

compiler/testData/codegen/boxWithJava/jvmStatic/enumCompanion/enumCompanionObject.kt

@@ -0,0 +1,20 @@
+import kotlin.jvm.JvmStatic
+
+enum class A {
+    ;
+    companion object {
+        val foo: String = "OK"
+
+        @JvmStatic val bar: String = "OK"
+
+        @JvmStatic fun baz() = foo
+    }
+}
+
+fun box(): String {
+    if (Test.foo() != "OK") return "Fail foo"
+    if (Test.bar() != "OK") return "Fail bar"
+    if (Test.getBar() != "OK") return "Fail getBar"
+    if (Test.baz() != "OK") return "Fail baz"
+    return "OK"
+}