[NI] Use same ResolvedCall when run completion

It is necessary, because some clients store this ResolvedCall to other
places, for example for get call it stored to INDEXED_LVALUE_GET

compiler/testData/codegen/box/regressions/resolvedCallForGetOperator.kt

@@ -0,0 +1,8 @@
+// WITH_RUNTIME
+
+val targetNameLists: Map<String, String> = mapOf("1"         to "OK")
+
+fun <T> id(t: T) = t
+fun foo(argumentName: String?): String? = id(targetNameLists[argumentName])
+
+fun box() = foo("1")