🐛 tweak @zindex-badge for table fixed column (#20751)

close #20750
close #13930

components/style/themes/default.less

@@ -287,10 +287,10 @@
 @layout-trigger-color-light: @text-color;
 
 // z-index list, order by `z-index`
+@zindex-badge: auto;
 @zindex-table-fixed: auto;
 @zindex-affix: 10;
 @zindex-back-top: 10;
-@zindex-badge: 10;
 @zindex-picker-panel: 10;
 @zindex-popup-close: 10;
 @zindex-modal: 1000;