odoo/addons/hr_timesheet/hr_timesheet_data.xml

<?xml version="1.0"?>
<terp>
	<data>
		<record model="account.analytic.journal" id="analytic_journal">
			<field name="code">TS</field>
			<field name="name">Timesheet Journal</field>
			<field name="type">general</field>
		</record>
	</data>
</terp>