fix(usage): fetch full trend/export series via page=-1

Trend charts and breakdown exports need the complete date series. The old
perPage=10000 workaround (and the missing page param on the token trend,
which fell back to perPage=20) dropped low-traffic — often most recent —
buckets, leaving gaps in the charts (#5690).

Send page=-1 (the backend's no-pagination sentinel) for the token trend,
the storage/instances trend charts and table exports, the resource export
dialog, and the summary-tab date trends.

src/pages/usage/summary-tab/index.tsx

@@ -299,16 +299,21 @@ const SummaryTab: React.FC = () => {
         filters: creatorFilter
       }),
 
+      // Date-bucketed trends: fetch the whole series via the no-pagination
+      // sentinel (page: -1). A metric-desc page would drop low-traffic (often
+      // most recent) buckets and leave gaps in the chart.
       fetchTokenSeries({
         ...commonParams,
         metric: 'total_tokens',
         group_by: ['date'],
         granularity,
+        page: -1,
         filters: {}
       }),
 
       fetchComputeBreakdown({
         ...paginationParams,
+        page: -1,
         group_by: ['date'],
         granularity,
         filters: creatorFilter
@@ -316,6 +321,7 @@ const SummaryTab: React.FC = () => {
 
       fetchStorageByDate({
         ...paginationParams,
+        page: -1,
         group_by: ['date'],
         granularity,
         filters: creatorFilter