[Discover] Don't track total hits for "View all matches" button (#181811

)

## Summary

This PR disables the default behaviour of tracking total hits. This
should make the request faster.

Before:
<img width="759" alt="Screenshot 2024-04-26 at 10 52 41"
src="https://github.com/elastic/kibana/assets/1415710/250e3538-0607-460e-b5b1-3d81a29a391c">

After:
<img width="768" alt="Screenshot 2024-04-26 at 10 58 50"
src="https://github.com/elastic/kibana/assets/1415710/76ce7bdf-918b-48ba-ad5a-c1459d6931b2">

src/plugins/discover/public/application/main/components/no_results/no_results_suggestions/use_fetch_occurances_range.ts

@@ -122,6 +122,7 @@ async function fetchDocumentsTimeRange({
         params: {
           index: dataView.getIndexPattern(),
           size: 0,
+          track_total_hits: false,
           body: {
             query: dslQuery ?? { match_all: {} },
             aggs: {