On phpbb.com the end of support for versions 3.2 of phpBB will be effective on 1st August 2024.
Packages will still be available at this link
As a reminder, phpBB 3.2.x reached its End of Maintenance date in August 2020 and no longer receives maintenance fixes or security. Although there are no known vulnerabilities in phpBB 3.2.11, it is recommended to upgrade to a fully supported version.