feat(workspace-team): team workspaces, shared resources, workspace-scoped billing, and the #5517 redesign #17125

Job	Run time
Resolve runner profiles	11s
Static gate	29s
Detect validation scopes	23s
E2E Vitest	1m 46s
Preflight	3m 26s
Workspace unit tests	2m 10s
Windows tools-pack payload tests	2m 52s
Web workspace tests	7s
UI P0 (entry-settings)	1m 39s
UI P0 (project-runtime)	1m 7s
UI P0 (project-workspace)	3m 29s
Playwright visual (settings-workspace)	11s
UI P0 (workspace-restoration)	3m 29s
Playwright visual (entry-navigation)	2m 41s
Playwright critical (${{ matrix.group }})	-1s
Validate workspace	2s
Runtime summary	5s
	24m 6s

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