Fix tests imports

Author: Wout Gevaert

tests/Unit/Traits/NumeralTypeTraitTest.php

@@ -26,10 +26,6 @@
 use WikibaseSolutions\CypherDSL\Addition;
 use WikibaseSolutions\CypherDSL\Division;
 use WikibaseSolutions\CypherDSL\Exponentiation;
-use WikibaseSolutions\CypherDSL\GreaterThan;
-use WikibaseSolutions\CypherDSL\GreaterThanOrEqual;
-use WikibaseSolutions\CypherDSL\LessThan;
-use WikibaseSolutions\CypherDSL\LessThanOrEqual;
 use WikibaseSolutions\CypherDSL\Minus;
 use WikibaseSolutions\CypherDSL\Modulo;
 use WikibaseSolutions\CypherDSL\Multiplication;