KT-5041 Smart completion for last argument lambda outside parenthesis

#KT-5041 Fixed

idea/idea-completion/testData/smart/functionLiterals/OutsideCallParenthesis2.kt

@@ -0,0 +1,9 @@
+fun foo(p: String.(Int) -> Unit){}
+
+fun bar(p: String.(Int) -> Unit) {
+    foo()<caret>
+}
+
+// EXIST: "{...}"
+// EXIST: "{ Int -> ... }"
+// ABSENT: p