Remove KForeignMemberProperty and KClassOrigin, use KMemberPropertyImpl instead

compiler/testData/codegen/boxAgainstJava/reflection/properties/equalsHashCodeToString.java

@@ -0,0 +1,11 @@
+package test;
+
+public class equalsHashCodeToString {
+    public final boolean b;
+    public char c;
+
+    public equalsHashCodeToString() {
+        this.b = false;
+        this.c = '0';
+    }
+}