The Belgian payroll configuration now includes a new value for the training time off threshold salary rule parameter. This helps keep payroll calculations aligned with the latest applicable threshold for employee training time off.

add new value to the training_time_off_threshold salary rule param.

task-6545545

Failed automatic cancellation attempts for Mexican electronic invoicing are now recorded in the system logs instead of being silently ignored. This helps support teams investigate cancellation issues faster without changing the user workflow.

In the current state, when an edi document is set to cancelled, the journal entry will attempt to cancel.
However, if the cancellation throws a `UserError`, the flow simply continues.
This PR adds a logger call to record the failure and help investigate the potential causes.