[AA LC] Map unresolved types according to aliased imports

compiler/testData/asJava/lightClasses/lightClassByPsi/unresolvedWithAliasedImport.kt

@@ -0,0 +1,11 @@
+package some
+
+import other.Unresolved as A
+
+class Derived : A {
+    val x: A? = null
+
+    fun takeA(a: A) {}
+}
+
+// COMPILATION_ERRORS