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

compiler/testData/diagnostics/tests/generics/nullability/useAsValueArgument.fir.kt

@@ -0,0 +1,18 @@
+// !WITH_NEW_INFERENCE
+// !DIAGNOSTICS: -UNUSED_PARAMETER,-UNUSED_VARIABLE
+
+fun <T : CharSequence?> bar1(x: T) {}
+
+fun bar2(x: CharSequence?) {}
+
+fun <T : CharSequence> bar3(x: T) {}
+
+fun bar4(x: String) {}
+
+fun <T : String?> foo(x: T) {
+    bar1(x)
+    bar2(x)
+
+    <!INAPPLICABLE_CANDIDATE!>bar3<!>(x)
+    bar4(x)
+}