Port to ng 17 and npm workspaces

[thomaspeugeot]

Steps:

As investigated in https://github.com/thomaspeugeot/multi_ws_issue, npm workspace is the solution for cross ng workspace import with ng 17

manual phase

• [x] create an npm workspace at the root of the repo
• [x] remove the test/ng dir and generate the ws with ng 17
• [x] add the test lib (w/o ng module)
• [x] add the test specific lib (w/o module) with the test specific component
• [x] import the test specific component into the default app
• [x] test the addition of probe stuff
• [ ] add the probe stuff

generation phase

[thomaspeugeot]

It's working but one needs a path resolution in the vendor directory for gongdoc.

import { GongsvgDiagrammingComponent } from '../../../../../../vendor/'
import { GongsvgDiagrammingComponent } from '../../../../../../../../../../vendor/'

why do we need those 4 extra depth ?