[FIX] Carousel: the sidepanel cogwheel has a weird look

The cogwheel was a bit ugly.

closes #7182

Task: 5090177
X-original-commit: 0e823e2
Signed-off-by: Lucas Lefèvre (lul) <lul@odoo.com>

Author: rrahir

src/components/side_panel/carousel_panel/carousel_panel.xml

@@ -43,7 +43,7 @@
               />
             </div>
             <div class="ms-auto"/>
-            <div class="flex-shrink-0 d-flex align-self-start me-1">
+            <div class="flex-shrink-0 d-flex me-1">
               <CogWheelMenu items="getCogWheelMenuItems(item)"/>
             </div>
           </div>