Type also changed from boolean to string

Still remove an existing cnfsId when no meeting opened. 
No more 429 risks since it works now with one call to https://api.conseiller-numerique.gouv.fr/permanences.

Updating Nest to full v9
Updating Elasticsearch to v8
Updating mongoose to v6
Updating Axios to v1

BREAKING CHANGE: mongoose and axios updates.

Rémi PAILHAREY authored 2 years ago and Hugo SUBTIL committed 2 years ago

fix: Resolve "Join validation issue for admin" and refactor of string to date for structure updatedAt and createdAt