Fixed capacity display for GMs

[EPuncker]

Pull Request Prelude

• I have followed proper The Forgotten Server code styling.
• I have read and understood the contribution guidelines before making this PR.
• I am aware that this PR may be closed if the above-mentioned criteria are not fulfilled.

Changes Proposed

Issues addressed:

now it will display 10000 instead of the ugly above

[Zbizu]

back in my days, it was 10000

[ghost]

back in my days, it was 10000

actually it should display as 0 :)

[nekiro]

back in my days, it was 10000

actually it should display as 0 :)

Yeah, I would vote for this option, it's self descriptive :D

[EPuncker]

back in my days, it was 10000

actually it should display as 0 :)

Yeah, I would vote for this option, it's self descriptive :D

QT client is weird, if we display 0 we won't be able to buy anything at npc

[nekiro]

back in my days, it was 10000

actually it should display as 0 :)

Yeah, I would vote for this option, it's self descriptive :D

QT client is weird, if we display 0 we won't be able to buy anything at npc

cipsoft verifying both client and server side, nice

[Zbizu]

Can't trust the client though. Yurots was trusting the game client and people were moving walls around with hacks.