[REF] web: make sure entering list edition does not move elements

Tested with enterprise new design.

addons/web/static/src/less/list_view.less

@@ -101,7 +101,7 @@
     }
 
     .o_data_cell.o_invisible_modifier {
-        display: initial!important;  // Override invisible to keep the cells aligned
+        display: table-cell!important;  // Override invisible to keep the cells aligned
     }
 
     //--------------------------------------------------------------------------
@@ -109,7 +109,6 @@
     //--------------------------------------------------------------------------
     .o_data_row.o_selected_row > .o_data_cell:not(.o_readonly_modifier) {
         position: relative;
-        padding: 0;
 
         // Field widgets override
         > .o_field_widget {
@@ -132,7 +131,7 @@
             width: 16px; // to have some space on the right
         }
         .o_input {
-            padding: 4px; // bootstrap cell - 1px of border
+            padding: @table-condensed-cell-padding;
             background-color: white;
 
             .o_input {
@@ -145,9 +144,8 @@
         .o_field_monetary input {
             width: 0;
         }
-        .o_checkbox {
-            padding: 7px 0 0 5px;
-            background: transparent;
+        .o_field_boolean {
+            position: relative!important;
         }
         .o_field_widget {
             min-width: 0;