Description of the features in this PR:
add the date deadline to the order of tasks (sort priority)
add the day of the week (only the first 3 letters) for the recurrence message in recurrent tasks
display the name of the project in the action instead of 'Project Sharing'
By changing the sorting order of the Project.Task model
some indexations in the tests didn't point to the right tasks
Now each task that has a deadline will be placed in front of other tasks (except for the high priority task)
Task-3034635
closesodoo/odoo#105701
Signed-off-by: Xavier Bol (xbo) <xbo@odoo.com>