KT-8389 Meaningless self-import insterted on "optimize imports"

#KT-8389 Fixed

idea/testData/editor/optimizeImports/ClassFromSameFileImportAddedBug.kt

@@ -0,0 +1,8 @@
+import java.io.Serializable
+
+public class Test : Serializable {
+    companion object {
+        val clazz = javaClass<Test>()
+    }
+
+}