[FIX] project: display share action on only form view

Before this commit,
Share action was displayed on list view as well which
doesn't makes sense as it will always use `active_id` only.

With this commit,
we are displaying `Share` action on form view only.

opw-2530652
closes #70821

closes odoo/odoo#71062

X-original-commit: 45845a87ab6a6260b42abacf16811684418cd775
Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com>

addons/project/views/project_views.xml

@@ -834,6 +834,7 @@
             <field name="view_mode">form</field>
             <field name="target">new</field>
             <field name="binding_model_id" ref="model_project_task"/>
+            <field name="binding_view_types">form</field>
         </record>
 
         <record id="unlink_project_action" model="ir.actions.server">