refactor: User Connection Status flow

[gustavotrott]

• Fix user connection status not updating
• Introduce action userSetConnectionAlive for updating user connection Alive sign

mutation UpdateConnectionAliveAt {
        userSetConnectionAlive
      }

• Introduce action userSetConnectionRtt for updating user RTT

mutation UpdateConnectionRtt($networkRttInMs: Float!) {
        userSetConnectionRtt(
          networkRttInMs: $networkRttInMs
        )
      }

• Remove old way to update user connection status (using Hasura update)

[sonarcloud]

Quality Gate passed

Issues
26 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.1% Duplication on New Code

See analysis details on SonarCloud

[github-actions]

Automated tests Summary

✅ All the CI tests have passed!