Enable the Workspace settings for any admin not only the policy owner

[mountiny]

Problem

As NewDot has been primarly built with Free plan in mind, that expects only one admin per policy. This means that as we are now getting to more convoluted usecases of paid plans which have multiple admins, some features were limited only for policy owners hence other admins cant take action. For example the entire workspace settings is not visible for them

Why is it important

Any admin should be able to take actions updating the workspace settings

Solution

Change the logic to check for policy admin instead of policy owner

cc @JmillsExpensify @Beamanator

[melvin-bot]

Triggered auto assignment to @conorpendergrast (NewFeature), see https://stackoverflowteams.com/c/expensify/questions/14418#:~:text=BugZero%20process%20steps%20for%20feature%20requests for more details.

[melvin-bot]

Triggered auto assignment to Design team member for new feature review - @shawnborton (NewFeature)

[dukenv0307]

@mountiny For now how can we know who is the admin of the workspace? The creator of the workspace or any member of the workspace is admin?

[mountiny]

Its a role in the policy json, making a PR 🚀