[FIR] Fix lookup order for statics in super chains

The order was reversed and the static in the top-most class
in the inheritance hierarchy would be found instead of the
lowest one.

compiler/testData/codegen/box/statics/simpleStaticInJavaSuperChain.kt

@@ -0,0 +1,31 @@
+// TARGET_BACKEND: JVM
+
+// FILE: A.java
+
+public class A {
+    public static String s = "A.s: NOT OK";
+    public static String f() {
+        return "A.f: NOT OK";
+    }
+
+    public static class B extends A {
+        public static String s = "OK";
+        public static String f() {
+            return "OK";
+        }
+    }
+}
+
+
+// FILE: Kotlin.kt
+
+class Kotlin: A.B() {
+    fun getS() = s
+    fun callF() = f()
+}
+
+fun box(): String {
+    val kotlin = Kotlin()
+    if (kotlin.getS() != "OK") return "fail1"
+    return kotlin.callF()
+}