Smart completion works in initializer of variable with unknown type (the same as ordinary completion)

#KT-8691 Fixed

idea/idea-completion/testData/weighers/smart/NoExpectedType.kt

@@ -0,0 +1,13 @@
+interface I {
+    fun takeXxx(): Int = 0
+    fun takeYyy(): Int = 0
+    fun takeZzz(): Int = 0
+}
+
+fun foo(i: I) {
+    val yyy = i.take<caret>
+}
+
+// ORDER: takeYyy
+// ORDER: takeXxx
+// ORDER: takeZzz