Check if modality is refined in "Redundant modifier" inspection

idea/testData/inspections/allOpenSimple/test.kt

@@ -0,0 +1,24 @@
+annotation class AllOpen
+
+@AllOpen
+class TestWithAllOpen {
+    val prop: String = ""
+    fun method() {}
+
+    open val openProp: String = ""
+    open fun openMethod() {}
+
+    final val finalProp: String = ""
+    final fun finalMethod() {}
+}
+
+class TestWithoutAllOpen {
+    val prop: String = ""
+    fun method() {}
+
+    open val openProp: String = ""
+    open fun openMethod() {}
+
+    final val finalProp: String = ""
+    final fun finalMethod() {}
+}