Generate method calls for inline classes through IC, not IC$Erased

IC extends IC$Erased, so it should be fine.

compiler/testData/codegen/bytecodeText/inlineClasses/overridingMethodsAreCalledByInlineClass.kt

@@ -0,0 +1,20 @@
+// !LANGUAGE: +InlineClasses
+
+// FILE: Z.kt
+interface IFoo {
+    fun foo()
+}
+
+inline class Z(val x: Int) : IFoo {
+    override fun foo() {}
+}
+
+// FILE: test.kt
+fun testZ(z: Z) = z.foo()
+
+fun testNZ(z: Z?) = z?.foo()
+
+// @TestKt.class:
+// 0 INVOKESTATIC Z\$Erased\.foo
+// 0 INVOKESTATIC Z\-Erased\.foo
+// 2 INVOKESTATIC Z\.foo \(I\)V