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

compiler/testData/diagnostics/tests/generics/projectionsScope/lambdaArgument.fir.kt

@@ -0,0 +1,16 @@
+// !DIAGNOSTICS: -UNUSED_PARAMETER
+// !CHECK_TYPE
+
+class A<T> {
+    fun foo(f: (T) -> Unit) {}
+}
+
+fun test(a: A<out Number>, b: A<in Number>) {
+    a.foo {
+        it checkType { _<Number>() }
+    }
+
+    b.foo {
+        it checkType { <!INAPPLICABLE_CANDIDATE!>_<!><Any?>() }
+    }
+}