[FIX] web: filter menu styling

Before this commit, the trash icons and "OR" indicator of each filter
was too far and couldn't be seen

Now, both of them are closer to the filter and can be seen in any circumstance.

Task 2073707

closes odoo/odoo#37722

Signed-off-by: VincentSchippefilt <VincentSchippefilt@users.noreply.github.com>

addons/web/static/src/scss/search_view.scss

@@ -160,7 +160,7 @@
         margin-bottom: 8px;
         .o_or_filter { // or between conditions
             display: none;  // hidden for the first condition
-            @include o-position-absolute($top: 7px, $left: -18px);
+            @include o-position-absolute($top: 3px, $left: 4px);
         }
     }
     .o_filter_condition + .o_filter_condition {
@@ -178,7 +178,7 @@
         }
     }
     .o_searchview_extended_delete_prop { // delete condition button position
-        @include o-position-absolute(3px, -18px);
+        @include o-position-absolute($top: 6px, $right: 4px);
         cursor: pointer;
     }
     .o_add_filter_menu { // apply and add buttons