fix(logs): restore scroll in log-details panel

Overview tab's scroll container (SModalTabsContent) was wrapped around a
non-overflow inner div that held the scrollAreaRef, so the scroll-reset on
log change targeted a non-scrolling element. Collapse the wrapper into the
Tabs.Content element itself and move the ref there. Add min-h-0 to the
Trace detail pane wrapper so its scrolling child can shrink inside the
horizontal-flex row.

Author: waleedlatif1

apps/sim/app/workspace/[workspaceId]/logs/components/log-details/components/trace-view/trace-view.tsx

@@ -1049,7 +1049,7 @@ export const TraceView = memo(function TraceView({ traceSpans }: TraceViewProps)
             )
           })}
         </div>
-        <div className='flex min-w-0 flex-1 flex-col'>
+        <div className='flex min-h-0 min-w-0 flex-1 flex-col'>
           <TraceDetailPane span={selectedSpan} />
         </div>
       </div>