fix(usage): show window without daily data

Generated-By: PostHog Code
Task-Id: 35976f6d-329c-4b2e-9e38-cdeec8968ea1

Author: tatoalo

packages/ui/src/features/usage/components/SpendKpiStrip.tsx

@@ -34,10 +34,6 @@ interface SpendKpiStripProps {
 export function SpendKpiStrip({ data, filledDays }: SpendKpiStripProps) {
   const theme = useChartTheme();
   const { summary } = data;
-  const codeShare =
-    summary.total_cost_usd > 0
-      ? Math.round((summary.scoped_cost_usd / summary.total_cost_usd) * 100)
-      : 0;
   const labels = filledDays?.map((d) => spendDayLabel(d.day));
   const costSeries = filledDays?.map((d) => Math.max(0, d.cost_usd));
   const eventSeries = filledDays?.map((d) => d.event_count);
@@ -65,7 +61,6 @@ export function SpendKpiStrip({ data, filledDays }: SpendKpiStripProps) {
           theme={theme}
           formatValue={formatUsd}
           change={null}
-          subtitle={costSeries ? undefined : `${codeShare}% of total`}
           restingSubtitle={windowLabel}
           sparklineHeight={28}
         />