[AlexAndBear]

Description

• Enable as space manager: the permissions endpoint doesn't work for disabled spaces, so their permissions were always empty and a space manager only got "Details" for a space they disabled themselves. The server only lists disabled spaces to their managers and to users who may manage all spaces, so "Enable" is now offered for every disabled space the user can see.
• Delete: only offered to users who may delete all spaces. The server rejects the deletion by a space manager with 403, so offering it would only lead to an error.

Before	After

Related Issue

• No issue, found in the functional bug sweep of the web client

How Has This Been Tested?

• test environment: local dev server, Playwright (Chromium)
• space manager (not admin) disables a project space: the context menu offers "Enable" but not "Delete", enabling works
• unit tests added

Types of changes

• Bugfix
• Enhancement (a change that doesn't break existing code or deployments)
• Breaking change (a modification that affects current functionality)
• Technical debt (addressing code that needs refactoring or improvements)
• Tests (adding or improving tests)
• Documentation (updates or additions to documentation)
• Maintenance (like dependency updates or tooling adjustments)