KT-5025 Unnecessary qualifier inserted for class

#KT-5025 Fixed

idea/testData/completion/handlers/ClassCompletionInMiddle.kt

@@ -0,0 +1,5 @@
+import java.util.TimeZone
+
+fun foo() {
+    Time<caret>Zone()
+}

idea/testData/completion/handlers/ClassCompletionInMiddle.kt.after

@@ -0,0 +1,5 @@
+import java.util.TimeZone
+
+fun foo() {
+    TimeZone<caret>()
+}