session, staking: introduce static limit on the number of validators
Attempts to resolve #9724
@andresilva is this the general direction you envisioned?
The CI pipeline was cancelled due to failure one of the required jobs. The job name - cargo-check-benches The job logs - https://gitlab.parity.io/parity/mirrors/substrate/-/jobs/1743895
The CI pipeline was cancelled due to failure one of the required jobs. The job name - cargo-check-benches The job logs - https://gitlab.parity.io/parity/mirrors/substrate/-/jobs/1743975
The CI pipeline was cancelled due to failure one of the required jobs. The job name - cargo-check-benches The job logs - https://gitlab.parity.io/parity/mirrors/substrate/-/jobs/1744048
The CI pipeline was cancelled due to failure one of the required jobs. The job name - cargo-check-benches The job logs - https://gitlab.parity.io/parity/mirrors/substrate/-/jobs/1744086