default to 50 rows pagination

src/components/runners/RunnersOverview.svelte

@@ -1,5 +1,6 @@
 <script>
   import { _ } from "svelte-i18n";
+  let tablePageCount = [50, 100, 250, 500];
   import { writable } from "svelte/store";
   import {
     createSvelteTable,
@@ -65,6 +66,11 @@
   const options = writable({
     data: [],
     columns: columns,
+    initialState: {
+      pagination: {
+        pageSize: tablePageCount[0],
+      },
+    },
     getCoreRowModel: getCoreRowModel(),
     getFilteredRowModel: getFilteredRowModel(),
     getPaginationRowModel: getPaginationRowModel(),
@@ -235,7 +241,7 @@
           $table.setPageSize(Number(e.target.value));
         }}
       >
-        {#each [10, 25, 50, 100, 250] as pageSize}
+        {#each tablePageCount as pageSize}
           <option value={pageSize}>{pageSize}</option>
         {/each}
       </select>