Support new stage RC 2 for 4.7.5 in wazuh-docker repository

Description

This issue attempts to support a new stage RC 2 for 4.7.5 in the wazuh-docker repository.

[x] Ensure changelog is updated for 4.7.5 (if applicable).
[x] Bump revision for branch 4.7.5 on wazuh-docker repository. https://github.com/wazuh/wazuh-docker/pull/1364
[x] Change docker image tag in docker-compose to tag v4.7.5-rc2 in branch 4.7.5 https://github.com/wazuh/wazuh-docker/pull/1365
[x] Create tag v4.7.5-rc2 from branch 4.7.5 on wazuh-docker repository.
[x] Create and publish a pre-release: https://github.com/wazuh/wazuh-docker/releases/tag/v4.7.5-rc2.
[x] Change docker image tag in docker-compose back to 4.7.5 in branch 4.7.5 https://github.com/wazuh/wazuh-docker/pull/1366