[FIX] web: remove padding in o_list_selection_box

Commit 80f8281 introduced an unwanted padding on the right in
`o_list_selection_box` on large screen.
This commit adapts the spacing of this element to maintain the same
rendering whatever the screen size.

task-3454841

closes odoo/odoo#134384

X-original-commit: ed29d31ab7bb8d697c6515f3383a8b687f486e8e
Signed-off-by: Pierre Paridans (app) <app@odoo.com>

addons/web/static/src/views/list/list_controller.xml

@@ -101,7 +101,7 @@
 
     <t t-name="web.ListView.Selection">
         <div class="o_list_selection_box list-group flex-row" role="alert">
-            <span class="list-group-item active d-flex align-items-center pe-0 pe-md-3 py-0 rounded-1 lh-1">
+            <span class="list-group-item active d-flex align-items-center pe-0 py-0 rounded-1 lh-1">
                 <span t-if="isDomainSelected">All <b t-esc="nbTotal"/> selected</span>
                 <t t-else="">
                     <b class="me-1" t-esc="nbSelected"/> selected
@@ -109,7 +109,7 @@
                         <i class="oi oi-fw oi-arrow-right"/> Select all <span t-esc="nbTotal"/>
                     </a>
                 </t>
-                <a href="#" title="Unselect All" class="o_list_unselect_all btn btn-link ms-0 ms-md-2 py-0" t-on-click="onUnselectAll">
+                <a href="#" title="Unselect All" class="o_list_unselect_all btn btn-link py-0" t-on-click="onUnselectAll">
                     <i class="oi oi-close oi-large align-text-bottom"/>
                 </a>
             </span>