* Implementing Billable task function on projects using new attribute in #30014
* added billable to Task->initAsSpecimen()
* default billable to 1 in initAsSpecimen
* set billable to 1 in ProjectTest::testTaskCreate
* Moving attribut usage in usage_bill_time condition of project
* PPDoc
* fusion
* pre-commit + typo
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Co-authored-by: Laurent Destailleur <eldy@destailleur.fr>
b0cd32bf68