Update Landscape from LFX 2025-12-06 (#1024)

Author: jmertic

landscape.yml

@@ -2563,7 +2563,7 @@ landscape:
                 ical_url: https://webcal.prod.itx.linuxfoundation.org/lfx/a092M00001O6R6SQAV
                 charter_url: https://github.com/openmainframeproject/foundation/blob/main/project_charters/galasa_charter.pdf
                 next_annual_review_date: '2026-04-23'
-                chair: Louisa Seers
+                chair: Will Bartolomeo
                 project_org: https://github.com/galasa-dev
               annual_review_date: '2025-04-24'
               annual_review_url: https://github.com/openmainframeproject/tac/issues/584