[Suggestion] Dungeon Set Multi-class last stat bonus only need 6 set pices

[Xalnaga]

I've notice something that limits some classes to be strong. the Multi-class dungeon sets only give the last buff with 7 pices, something that is impossible to get if you're not using the weapon, but if you're for example an knight and want to use slayer set you'll never get the bonus of 7 pices because you'll never be able to use the ranger's bow.

the suggestion I do is to put the 7 pices bonus to be received with 6 pices.