Fix multi-line query slow pasting issue

[aziz-mu]

Fixed a small issue with pasting multi-line queries. When pasting a multi-line query, if the lines after the first are long enough, it pastes the lines slowly. e.g.

MATCH
(a:person) RETURN a.ID, a.fName, a.workedHours, a.usedNames, a.isStudent, a.isWorker, a.age, a.eyeSight, a.birthdate;

This fix will make copying and pasting files with a lot of cypher statements faster