build(benchmark): Fix docker image build (#10854)

scripts/prepare.mjs

@@ -0,0 +1,10 @@
+#!/usr/bin/env node
+
+import { execSync } from 'node:child_process';
+
+// Skip lefthook install in CI or Docker build
+if (process.env.CI || process.env.DOCKER_BUILD) {
+	process.exit(0);
+}
+
+execSync('./node_modules/.bin/lefthook install', { stdio: 'inherit' });