KT-16076 Completion inserts FQN kotlin.text.String

KT-14831 Don't add import statement and FQN on converting lambda to reference if typealias is used
KT-16088 Completion wrongly inserts FQN for `kotlin` package
 #KT-16076 fixed
 #KT-14831 fixed
 #KT-16088 fixed

idea/testData/shortenRefs/InterfaceInExpression.kt.after

@@ -1,5 +1,7 @@
-import java.util.List
+package fq
+
+interface Iface
 
 fun foo() {
-    List
-}
+    Iface
+}