`create a project` link not backed by RBAC check

`create a project` link is enabled for users who do not have permission to create a project. This issue surfaces itself in the developer sandbox.

4.11.5

1. log into dev sandbox, or a cluster where the user does not have permission to create a project
2. go directly to URL /topology/all-namespaces

`create a project` link is enabled. Upon clicking the link and submitting the form, the project fails to create; as expected.

`create a project` link should only be available to users with the correct permissions.

The project list pages are not directly available to the user in the UI through the project selector. The user must go directly to the URL.

It's possible to encounter this situation when a user logs in with multiple accounts and returns to a previous url.