Fix issue when changing bag icon when not owning all DLCs

[1nspir3d]

Tried to change a bag icon and got following error:

[hguy]

Hi!
Are you using a modded titanquest ?

[1nspir3d]

Hi! Are you using a modded titanquest ?

Hey!
Nope, pure steam version

[1nspir3d]

@hguy so today I bought all DLCs and after installing them I no longer have this issue. Perhaps, script tries to look for DLCs icons but can't find them and fails?

[hguy]

I see, good insight! Thanks