Thanks for that info.
And in the future, you can press that little “Copy” button in the bottom right corner.
I’ll paste it here as text for easier searchability:
COOLWSD version:
23.05.5.4 (git hash: fc0de5b(E))
LOKit version:
Collabora Office 23.05.5.4 (git hash: 1681200)
Served by: Debian GNU/Linux 12 (bookworm) 19581c06