Ribbon ''Class'' appears on the wrong place

[Lucasharskamp]

Describe the bug
Similar to #649 but now for <Ribbon> tags

To Reproduce

1. Make a
2. Give it a Class attribute, fill it with whatever you want for custom CSS needs

<Ribbon Class="ribbon-class"> .. </Ribbon>

Expected behavior
A class attribute in the main <div> of the Ribbon element, when rendered. Instead, it gets rendered to the navigation for the main tabs only.

Screenshots

Versions (please complete the following information):

• .NET 8
• BlazorBootstrap: 2.2.1
• Blazor type: Server

Sample code

<Ribbon Class="ribbon-class"> .. </Ribbon>