Add inspection: redundant internal in local anonymous object / class

So #KT-23617 Fixed

idea/testData/inspections/redundantVisibilityModifier/redundantVisibilityModifier.kt

@@ -30,3 +30,20 @@ sealed class G constructor(val y: Int) {
 
     object H : G()
 }
+
+interface I {
+    fun bar()
+}
+
+fun f() {
+    val i = object : I {
+        internal var foo = 0
+        override fun bar() {}
+    }
+    i.foo = 1
+
+    class LocalClass {
+        internal var foo = 0
+    }
+    LocalClass().foo = 1
+}