KT-13440 Bound callable references in reflection

compiler/testData/codegen/box/reflection/callBy/boundExtensionPropertyAcessor.kt

@@ -0,0 +1,12 @@
+// TODO: muted automatically, investigate should it be ran for JS or not
+// IGNORE_BACKEND: JS
+
+// WITH_REFLECT
+
+import kotlin.test.assertEquals
+
+val String.plusK: String
+    get() = this + "K"
+
+fun box(): String =
+        ("O"::plusK).getter.callBy(mapOf())