should be fixed (finally)

.forgejo/workflows/update.yaml

@@ -17,7 +17,7 @@ jobs:
           known_hosts: 'just-a-placeholder-so-we-dont-get-errors'
       - name: Adding Known Hosts
         run: >
-          & 'C:\Program Files\Git\usr\bin\ssh-keyscan.exe' -t rsa vps.sad.ovh
+          & 'C:\Program Files\Git\usr\bin\ssh-keyscan.exe' -t rsa vps.sad.ovh | Out-File -Append $env:USERPROFILE\.ssh\known_hosts
         shell: powershell
       - name: Deploy with scp
         run: scp -i C:\Users\ContainerAdministrator\.ssh\id_ed25519 -r .\dist\* ${{ secrets.SSH_USER }}@vps.sad.ovh:/var/www/sad.ovh