Remove Parentheses: Forbid on call inside a call without argument list

#KT-18699 Fixed

idea/testData/intentions/removeUnnecessaryParentheses/callInsideCallWithLambdaOnly.kt

@@ -0,0 +1,7 @@
+// IS_APPLICABLE: false
+
+fun parenPB(p: (() -> Unit) -> Unit): (() -> Unit) -> Unit = p
+
+fun somethingNext(p: (() -> Unit) -> Unit) {
+    <caret>(parenPB (p)) {}
+}