v0.122.4

## What's Changed
* [docs] Update API reference docs by @github-actions[bot] in https://github.com/Agenta-AI/agenta/pull/7430
* [7322] feat(runner): run the agent runner with two replicas by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7366
* [fix] Never log credentials from the release-gate scripts by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7432
* [docs] Runner configuration: Helm upgrade note and the timeout default by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7433
* [fix] A Helm deploy with the local sandbox left the install without a runner for minutes by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7434
* [fix] A deploy ended running turns as Stopped with no Retry by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7435
* [fix] A session stayed stuck in the queue after its runner restarted by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7437
* [MAR-144] Publish open-source Claude Cowork alternatives guide by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/6758
* fix(runner): keep the sandbox warm after an answered approval by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7438
* fix(runner): wallet-off runners post every turn release with no credential and get a 401 by @mmabrouk in https://github.com/Agenta-AI/agenta/pull/7439
* [release] v0.122.4 by @github-actions[bot] in https://github.com/Agenta-AI/agenta/pull/7431


**Full Changelog**: https://github.com/Agenta-AI/agenta/compare/v0.122.3...v0.122.4