[FIX] hr_timesheet: description on timesheet report

- Go to Timesheets > Add a Line (grid view)
- The view opened is `view_timesheet_form`
- Add a description with several lines
- Go to Project, and display the timesheet entries.
- Print the report "Timesheet Entries"

The lines in the description are merged into one single line.

Since it is possible to write a description on several lines, the report
should keep the formatting.

opw-1830703

addons/hr_timesheet/report/report_timesheet_templates.xml

@@ -36,7 +36,7 @@
                                                <span t-field="l.user_id.partner_id.name"/>
                                             </td>
                                             <td >
-                                                <span t-field="l.name"/>
+                                                <span t-field="l.name" t-options="{'widget': 'text'}"/>
                                             </td>
                                             <td t-if="show_task or show_project">
                                                 <t t-if="show_project"><span t-field="l.project_id.name"/></t>
@@ -72,4 +72,4 @@
             name="hr_timesheet.report_timesheet"
             file="report_timesheet"
     />
-</odoo>
+</odoo>