Draft: testing/sourcegit: upgrade to 2025.03
https://github.com/sourcegit-scm/sourcegit/releases/tag/v8.34
https://github.com/sourcegit-scm/sourcegit/releases/tag/v8.35
...
https://github.com/sourcegit-scm/sourcegit/releases/tag/v2025.01
https://github.com/sourcegit-scm/sourcegit/releases/tag/v2025.02
https://github.com/sourcegit-scm/sourcegit/releases/tag/v2025.03
Edited by Hannes Braun