Fix unwanted nametags paint tooltip

[MatinAniss]

Added check that removes the nametag paint name tooltip if nametag paints are disabled.

BUG screenshot:

FIXED screenshot:

Fixes #410

[Melonify]

Not sure this is the right way to do this, I think it would be preferable to instead not set paint when the setting is disabled.

[AnatoleAM]

paint should simply not be set when the option is disabled, rather than adding this extra check in the template.

[MatinAniss]

ah, that is what you meant. I changed how name tags paints should be disabled overall which removes the old method which was commented to be replaced. This way the nametag paint and tooltip are disabled without extra checks like I did. :)