Enhancements to Peer Group Assignment:
1. Auto-assigned groups are now applied to all peers every time a user logs into the network.
2. Feature activation is available in the account settings.
3. API modifications included to support these changes for account settings updates.
4. If propagation is enabled, updates to a user's auto-assigned groups are immediately reflected across all user peers.
5. With the JWT group sync feature active, auto-assigned groups are forcefully updated whenever a peer logs in using user credentials.
Enhance the user experience by enabling authentication to Netbird using Single Sign-On (SSO) with any Identity Provider (IDP) provider. Current client offers this capability through the Device Authorization Flow, however, is not widely supported by many IDPs, and even some that do support it do not provide a complete verification URL.
To address these challenges, this pull request enable Authorization Code Flow with Proof Key for Code Exchange (PKCE) for client logins, which is a more widely adopted and secure approach to facilitate SSO with various IDP providers.
This fixes the test logic creates copy of account with empty id and
re-pointing the indices to it.
Also, adds additional check for empty ID in SaveAccount method of FileStore.
* Optimize rules with All groups
* Use IP sets in ACLs (nftables implementation)
* Fix squash rule when we receive optimized rules list from management
* Check links of groups before delete it
* Add delete group handler test
* Rename dns error msg
* Add delete group test
* Remove rule check
The policy cover this scenario
* Fix test
* Check disabled management grps
* Change error message
* Add new activity for group delete event
* Extend protocol and firewall manager to handle old management
* Send correct empty firewall rules list when delete peer
* Add extra tests for firewall manager and uspfilter
* Work with inconsistent state
* Review note
* Update comment
Add new feature to notify the user when new client route has arrived.
Refactor the initial route handling. I move every route logic into the route
manager package.
* Add notification management for client rules
* Export the route notification for Android
* Compare the notification based on network range instead of id.
