Patch to 0.9.4

Bump to v0.9.0

Merge branch 'master' of https://github.com/NangoHQ/nango

Use WebSocket in frontend SDK (NangoHQ#344)

* Use WebSocket between server/frontend

* Older frontend SDK support

* Bump to 0.8.9

* CLI staging support

Bump to 0.8.8

Merge branch 'master' of https://github.com/NangoHQ/nango

Bug fix

Bump to 0.8.5

Unified Cloud

Patch to 0.7.2