net-mgmt/semaphore: update 2.6.8 to 2.8.53

• this release fixes support for LDAPS (tls);
• bulk (testport) OK: 12, 13, main (CURRENT/HEAD);
• .sql patches used by 'semaphore migration' were updated;
• cleanup on GH_TUPLE.
  
  CHANGELOG
  • https://github.com/ansible-semaphore/semaphore/releases/tag/v2.8.53
    
    DIFFERENCE
  • https://github.com/ansible-semaphore/semaphore/compare/v2.6.8...v2.8.53