> "Further establishing a welcoming and diverse work environment encouraging synergy and collaboration by committing to a common set of strategic goals."

That certainly is buzzword soup. But I don't think its fully incoherent or bullshit. It essentially says:

Lets continue becoming more diverse. Because doing that will help us work together better and more. We will do this by all agreeing on what our goals are and agreeing that we will follow them.

The core concept is not that bullshitty. Though how exactly agreement on the goals leads to more diversity isn't quite clear. If the workshop were to be about figuring out if / how agreement on goals leads to more diversity in your specific company, then your buzzword soup happened to deliver an accidentally useful discussion.