[FIR-TEST] Add new testdata generated after changes in previous commit

compiler/testData/diagnostics/testsWithStdLib/java/inheritedFunctionN.fir.kt

@@ -0,0 +1,16 @@
+
+// FILE: A.java
+
+import kotlin.jvm.functions.FunctionN;
+
+public class A {
+    public void foo(FunctionN<?> w) { }
+}
+
+// FILE: main.kt
+
+class B : A()
+
+fun foo() {
+    object : A() {}
+}