UselessCallOnCollectionInspection: fix false positive when lambda last statement is function call that returns generic type

#KT-38267 Fixed

idea/testData/inspectionsLocal/collections/uselessCallOnCollection/MapNotNullWithLambdaFake2.kt

@@ -0,0 +1,13 @@
+// PROBLEM: none
+// WITH_RUNTIME
+fun test(): List<String> {
+    return listOf(1, 2, 3).<caret>mapNotNull { i ->
+        foo {
+            bar(i)
+        }
+    }
+}
+
+fun <T> foo(f: () -> T): T = f()
+
+fun bar(i: Int): String? = null