feat: last run frontend (#21369)

The frontend of feat: Persist Variables for Enhanced Debugging Workflow (#20699).

Co-authored-by: jZonG <jzongcode@gmail.com>

web/app/components/workflow/nodes/if-else/components/condition-list/condition-operator.tsx

@@ -69,7 +69,7 @@ const ConditionOperator = ({
           <RiArrowDownSLine className='ml-1 h-3.5 w-3.5' />
         </Button>
       </PortalToFollowElemTrigger>
-      <PortalToFollowElemContent className='z-10'>
+      <PortalToFollowElemContent className='z-[11]'>
         <div className='rounded-xl border-[0.5px] border-components-panel-border bg-components-panel-bg-blur p-1 shadow-lg'>
           {
             options.map(option => (