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

compiler/testData/diagnostics/tests/smartCasts/exclUnderAnd.fir.kt

@@ -0,0 +1,13 @@
+class D(val a: String, val b: Boolean)
+
+fun foo(p: Boolean, v: D?): String {
+    if (p && v!!.b) v.a
+    else v.<!INAPPLICABLE_CANDIDATE!>a<!>
+    if (p && v!! == D("?", false)) v.a
+    else v.<!INAPPLICABLE_CANDIDATE!>a<!>
+    if (p || v!!.b) v.<!INAPPLICABLE_CANDIDATE!>a<!>
+    else v.a
+    if (p || v!! == D("?", false)) v.<!INAPPLICABLE_CANDIDATE!>a<!>
+    else v.a
+    return ""
+}