🗄️ Enhance the Folder Level Permissions Capability - Adding Multi-Teams

[m0nikaza]

The new Multi-Teams feature in Webiny enables individual users to simultaneously be part of multiple teams, streamlining permission management for large organizations. We introduced the single Teams a while back to unite different Roles, and now we are taking it a step further to allow for even more flexible and granular control over access using Folder Level Permissions (FLP). This way, we can easily scale up and satisfy the requirements of a huge and diverse user base.