FIR: report FUN_INTERFACE_CONSTRUCTOR_REFERENCE on deserialized properly

This fixes KT-46100 for FIR

compiler/testData/diagnostics/tests/funInterface/prohibitFunInterfaceConstructorReferences.fir.kt

@@ -0,0 +1,7 @@
+fun interface Foo {
+    fun run()
+}
+
+val x = ::<!FUN_INTERFACE_CONSTRUCTOR_REFERENCE!>Foo<!>
+val y = Foo { }
+val z = ::<!FUN_INTERFACE_CONSTRUCTOR_REFERENCE!>Runnable<!>

compiler/testData/diagnostics/tests/funInterface/prohibitFunInterfaceConstructorReferences.kt

@@ -1,5 +1,3 @@
-// FIR_IDENTICAL
-
 fun interface Foo {
     fun run()
 }