Nametags rendering white and bold when they should not.

[Waischbrot]

Hey, i noticed the following while setting up my ranks with MiniMessage:

Prefix: <gradient:#fc93e8:#e761fc><b>BOOSTER</b></gradient>

Broken Config

Somehow, this config:

nametag:
    prefix: '%prefix%<dark_gray> | <gray>'
    suffix: ''

Results in:

Fix, but wrong chars:

nametag:
    prefix: '%prefix%<dark_gray> | <gray>&7'
    suffix: ''

Results in:

I think this issue is related to the Minimessage support. I have another broken example without a gradient - but everything works when just using one color in my prefix:
Prefix: <b><#fff085>STAR<#ffdf20>+</b>

Results in:

[Waischbrot]

Notable:

• All Ranks work fine in the tablist, just the nametag is broken.
• Prefixes with just one color work fine in the nametag - the exact same way (example: <b><#fff085>STAR</b>)