[FIR] Fix UNRESOLVED_REFERENCE in callable reference to delegated var

#KT-57204 Fixed

compiler/testData/diagnostics/tests/callableReference/property/mutablePropertyViaDelegation.kt

@@ -0,0 +1,21 @@
+// FIR_IDENTICAL
+
+import kotlin.reflect.KMutableProperty0
+import kotlin.reflect.KProperty0
+
+interface MkMutableSharedSettingsHolder {
+    var cleanTarget: String?
+}
+
+data class MakefileSettingsFacade(
+    val projectSettings: MkMutableSharedSettingsHolder
+): MkMutableSharedSettingsHolder by projectSettings {
+    var cleanTarget2: String? = ""
+}
+
+fun <T> consume(arg: T) {}
+
+fun foo(arg: MakefileSettingsFacade) {
+    consume<KProperty0<String?>>(arg::cleanTarget)
+    consume<KMutableProperty0<String?>>(arg::cleanTarget)
+}