[IMP] stock: Improve Picking wave usability

Remove no_one group on the Picking waves menu entry.
Add a search on the picking waves in the transfer lists.
Remove the 'Print all Picking' button and add primary button which is 'PRINT' button.

addons/stock/views/stock_menu_views.xml

@@ -4,7 +4,7 @@
         groups="group_stock_manager,group_stock_user"
         icon="fa-archive" web_icon="stock,static/description/icon.png"/>
 
-    <menuitem id="menu_stock_warehouse_mgmt" name="Operations" parent="menu_stock_root" sequence="2" groups="base.group_no_one"/>
+    <menuitem id="menu_stock_warehouse_mgmt" name="Operations" parent="menu_stock_root" sequence="2"/>
 
     <menuitem id="menu_stock_config_settings" name="Configuration" parent="menu_stock_root"
         sequence="100" groups="group_stock_manager"/>

addons/stock_picking_wave/views/stock_picking_wave_views.xml

@@ -7,14 +7,12 @@
                 <form string="Stock Picking Waves">
                     <header>
                         <button name="confirm_picking" states="draft" string="Confirm" type="object" class="oe_highlight"/>
+                        <button name="print_picking" string="Print" type="object" class="oe_highlight"/>
                         <button name="done" states="in_progress" string="Done" type="object" class="oe_highlight"/>
                         <button name="cancel_picking" string="Cancel" type="object" states="in_progress"/>
                         <field name="state" widget="statusbar" statusbar_visible="in_progress,done"/>
                     </header>
                     <sheet>
-                        <div class="oe_button_box" name="button_box">
-                            <button name="print_picking" string="Print all pickings" type="object"/>
-                        </div>
                         <div class="oe_title">
                             <h1>
                                 <field name="name" class="oe_inline" readonly="1"/>
@@ -124,6 +122,9 @@
             <xpath expr="//filter[@name='picking_type']" position="after">
                 <filter string="Wave" domain="[]" context="{'group_by':'wave_id'}"/>
             </xpath>
+            <xpath expr="//field[@name='picking_type_id']" position="after">
+                    <field name="wave_id"/>
+            </xpath>
         </field>
         </record>