Add KotlinType info about this inside inline class

compiler/testData/codegen/box/inlineClasses/useThisInsideInlineClass.kt

@@ -0,0 +1,21 @@
+// !LANGUAGE: +InlineClasses
+
+inline class UInt(val a: Int) {
+    fun test() {
+        takeNullable(this)
+        takeAnyInside(this)
+
+        takeAnyInside(this.a)
+    }
+
+    fun takeAnyInside(a: Any) {}
+}
+
+fun takeNullable(a: UInt?) {}
+
+fun box(): String {
+    val a = UInt(0)
+    a.test()
+
+    return "OK"
+}