Add icons for Komoju payment processor

[NebularNerd]

Komoju is a large payment processor for handling many international payment types. I've just signed up with them for my business and they have 2FA.

Icons made using an SVG from their site, the dark version was done by changing svg source code colour for the upright.

[ch3thanhs]

@NebularNerd, There's an extra space in the filename - 'komoju _dark', it should be "komoju_dark".

[NebularNerd]

@ch3thanhs 🤦🤦🤦🤦🤦🤦🤦 thanks for highlighting that, normally I would spot an extra space at a dozen paces. Fixed it now.

[jamie-mh]

Thanks!