[FIX] project: review style of right side panel to avoid auto-scroll

Before this commit, when the user accesses to project update
view of a project with a mobile, the view auto scroll to the kanban
renderer and so the user will not directly see the right side panel
displayed above the kanban renderer when the view is a mobile view.

This commit changes the position of the right side panel to add the
ProjectRightSidePanel before the KanbanRenderer (or ListRenderer)
component, to avoid using `flex-direction: column-reverse;` in mobile
view because there is a auto-scroll because of that css property. And
so, the `flex-direction` will be `row-reverse` by default and when the
view is a mobile one, the `flex-direction` will be `column`.

task-2968326

X-original-commit: 05e46f779b9eb625dcd17a00c1c2228650a8f8d8
Part-of: odoo/odoo#105801

addons/project/static/src/components/project_right_side_panel/project_right_side_panel.scss

@@ -5,6 +5,7 @@ $o-rightpanel-p-tiny: $o-rightpanel-p-small*0.5;
 .o_controller_with_rightpanel .o_content {
     overflow: hidden;
     display: flex;
+    flex-direction: row-reverse;
     justify-content: space-between;
 
     .o_renderer {

addons/project/static/src/views/project_update_kanban/project_update_kanban_controller.xml

@@ -2,7 +2,7 @@
 <templates xml:space="preserve">
 
     <t t-name="project.ProjectUpdateKanbanView" t-inherit="web.KanbanView" t-inherit-mode="primary" owl="1">
-        <xpath expr="//t[@t-component='props.Renderer']" position="after">
+        <xpath expr="//t[@t-component='props.Renderer']" position="before">
             <ProjectRightSidePanel
                 context="props.context"
                 domain="props.domain"

addons/project/static/src/views/project_update_list/project_update_list_controller.xml

@@ -2,7 +2,7 @@
 <templates xml:space="preserve">
 
     <t t-name="project.ProjectUpdateListView" t-inherit="web.ListView" t-inherit-mode="primary" owl="1">
-        <xpath expr="//Layout" position="inside">
+        <xpath expr="//t[@t-component='props.Renderer']" position="before">
             <ProjectRightSidePanel
                 context="props.context"
                 domain="props.domain"