Enhance `spo file roleassignment` commands with Microsoft Entra groups

[milanholemans]

Related to #6179

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Let's extend command spo file roleassignment add and spo file roleassignment remove with 2 new options to add/remove Microsoft Entra groups.

Options	Description
--entraGroupId [entraGroupId]	ID of the Microsoft Entra group to add/remove. Specify either entraGroupId, entraGroupName, ...
--entraGroupName [entraGroupName]	Display name of the Microsoft Entra group to add/remove. Specify either entraGroupId, entraGroupName, ...

Additionally, we should update the description of option --groupName [groupName] and make clear that this option is only used for SharePoint Online groups.

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Todo:

• [ ] Introduce 2 new options to add and remove command.
• [ ] Clarify that option groupName is only for SharePoint Online groups.

[ktskumar]

May I work on this

[Jwaegebaert]

Hey @ktskumar, thank you for all the hard work you’ve put in, it’s really appreciated! We’ve noticed that you have several issues assigned that haven't yet been created with a PR. To ensure everyone has a chance to get involved, especially with Hacktoberfest, I’ll be unassigning you from some of these issues.

We recommend focusing on 1 to 2 issues at a time. Once you’ve submitted a PR for an issue, you can easily claim another open one. This approach helps you manage the workload more effectively and ensures you can give each task the attention it needs.

Thanks again for your continued contributions!