Update all demos to use client-ts

[tahpot]

Update all demos to use the new Verida client-ts package:

• https://github.com/verida/markdown-notes-demo
• https://github.com/verida/generic-demo
• https://github.com/verida/vault-auth-client-demo
• https://github.com/verida/practitioner-erm-web
• https://github.com/verida/credential-scanner-web
• https://github.com/verida/verida-health-credential-management
• https://github.com/verida/vuejs-template

Depends on #1

[nick-verida]

• markdown-notes-demo done
• generic-demo done. Need to deprecate this project
• vault-auth-client-demo. Covered by tech capabilities. Need to deprecate this project.

practitioner-erm-web - not sure
credential-scanner-web - not sure
verida-health-credential-management - is this the one Saad is updating?
vuejs-template - not sure

[nick-verida]

@tahpot can you clarify which projects still need updating.

Also how do we deprecate demos we aren't updating? Put "deprecated" in the name or something?

[nick-verida]

This is all done

[tahpot]

@ysam21 Why was this reopened?