openvino

99450a76 - [DOCS] Addition of the pre-release to the release policy page for 24.3 (#26000)

[DOCS] Addition of the pre-release to the release policy page for 24.3 (#26000) Port: https://github.com/openvinotoolkit/openvino/pull/25999 Jira: 149402 Addition of the description of the pre-release version to the release policy page. --------- Co-authored-by: Valentina Kats <valentina.kats@intel.com>