fix(storage): say cleanup can take up to 24 hours

There is no computable expiry timestamp: cleanup runs at no fixed moment
and removal can lag by a day, so the tooltip says so rather than implying
the next pass is imminent.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N3euXsz25sTybsGTcxCFfn

apps/studio/components/interfaces/Storage/StorageExplorer/VersionHistory.tsx

@@ -62,7 +62,7 @@ const VersionFateLabel = ({ fate }: { fate: VersionFate }) => {
             Queued to expire
           </TooltipTrigger>
           <TooltipContent side="bottom" className="max-w-64">
-            Cleanup runs periodically, so this version stays listed until the next pass.
+            Cleanup has no fixed schedule, so this version can stay listed for up to 24 hours.
           </TooltipContent>
         </Tooltip>
       )