before this commit, form view for the model fleet.vehicle.cost.report model was not defined, thus on opening the form view of this model shows odoo generated form view.
after this commit, as the form view is added for the model, on opening the form, clean form will be displayed.
also in the file, there is a record with wrongly aligned corrected that and set create="0" attribute in tree to hide the new/create button.
closesodoo/odoo#110450
Signed-off-by: Kevin Baptiste <kba@odoo.com>