Docs: Update Gemini benchmark results

tests/6_csv_processor/outputs_gemini/gemini-3-pro-preview TEMP_0.1.js

@@ -0,0 +1,18 @@
+const processCSV = async (csv, { filterColumn: fc, filterValue: fv, groupBy: gb, aggregateColumn: ac, operation: op }) => {
+    const { parse } = (await import('https://cdn.jsdelivr.net/npm/papaparse@5.4.1/+esm')).default
+    const { data } = parse(csv, { header: true, skipEmptyLines: true })
+
+    return Object.entries(data.reduce((a, r) => {
+        if (r[fc] == fv) {
+            const k = r[gb], v = +r[ac] || 0
+            a[k] ??= { s: 0, c: 0 }
+            a[k].s += v
+            a[k].c++
+        }
+        return a
+    }, {})).map(([k, { s, c }]) => ({
+        [gb]: k,
+        result: op === 'count' ? c : op === 'avg' ? s / c : s
+    }))
+}
+export default processCSV;