fix: add node: namespace

Author: scarf005

benchmarks/helpers/graph.ts

@@ -1,4 +1,4 @@
-import { writeFileSync } from 'fs';
+import { writeFileSync } from 'node:fs';
 import { optimize } from 'svgo';
 import { parse, View } from 'vega';
 import { compile } from 'vega-lite';

benchmarks/helpers/main.ts

@@ -1,6 +1,6 @@
 import { add, complete, cycle, suite } from 'benny';
-import { readFileSync, writeFileSync, existsSync, unlinkSync } from 'fs';
-import { join } from 'path';
+import { readFileSync, writeFileSync, existsSync, unlinkSync } from 'node:fs';
+import { join } from 'node:path';
 import { writePreviewGraph } from './graph';
 import { getRegisteredBenchmarks } from './register';
 import type { BenchmarkCase, BenchmarkResult } from './types';

index.ts

@@ -1,4 +1,4 @@
-import * as childProcess from 'child_process';
+import * as childProcess from 'node:child_process';
 import * as benchmarks from './benchmarks';
 import * as cases from './cases';