fix(test): use the 365.25 day by a year accordinf to the complete leap cycle of 400 years

4 jobs for 106-runmodel_cemaneige-fails-in-createinputsmodel-at-the-hourly-time-step in 8 minutes and 13 seconds (queued for 15 seconds)
Status Job ID Name Coverage
  Build
passed #166679
build_patched

00:00:28

 
  Regression
passed #166680
regression_patched

00:01:02

 
  Tests
passed #166682
check_as_cran_patched

00:02:05

passed #166681
check_not_cran_patched

00:04:37