Support for Wazuh 4.5.3 - Splunk

[Desvelao]

Description

Wazuh 4.5.3 will be released shortly. Our app for Splunk needs to support this new version. From our side, no changes will be included, so we only need to bump the version.

Tasks

Pre-release

• [x] Add support for Wazuh 4.5.3 (bump).
• [x] Generate the required tags.
• [x] Generate packages.
• [x] https://github.com/wazuh/wazuh-splunk/issues/1481
• [x] https://github.com/wazuh/wazuh-splunk/issues/1484
• [x] Generate draft releases.
• [x] Notify the @wazuh/cicd and @wazuh/content teams that the release is good to go, from our side.

Post-release

• [x] https://github.com/wazuh/wazuh-splunk/issues/1490
• [x] Make draft releases final and public.
• [x] Sync branches.
• [x] Update Compatibility Matrix.

Supported versions

Same as on previous releases: listed on our supported versions.