[python] Update to esbuild script (#10470)

Co-authored-by: Steven <steven@ceriously.com>

packages/python/build.js

@@ -1,29 +0,0 @@
-#!/usr/bin/env node
-const fs = require('fs-extra');
-const execa = require('execa');
-const { join } = require('path');
-
-async function main() {
-  const outDir = join(__dirname, 'dist');
-
-  // Start fresh
-  await fs.remove(outDir);
-
-  await execa(
-    'ncc',
-    [
-      'build',
-      join(__dirname, 'src/index.ts'),
-      '-e',
-      '@vercel/build-utils',
-      '-o',
-      outDir,
-    ],
-    { stdio: 'inherit' }
-  );
-}
-
-main().catch(err => {
-  console.error(err);
-  process.exit(1);
-});

packages/python/package.json

@@ -14,7 +14,7 @@
     "directory": "packages/python"
   },
   "scripts": {
-    "build": "node build",
+    "build": "node ../../utils/build-builder.mjs",
     "test": "jest --reporters=default --reporters=jest-junit --env node --verbose --runInBand --bail",
     "test-unit": "pnpm test test/unit.test.ts",
     "test-e2e": "pnpm test test/integration-*"

packages/python/tsconfig.json

@@ -1,6 +1,6 @@
 {
   "compilerOptions": {
-    "declaration": true,
+    "declaration": false,
     "esModuleInterop": true,
     "lib": ["ES2021"],
     "module": "commonjs",
@@ -15,6 +15,5 @@
     "strict": true,
     "target": "ES2021"
   },
-  "include": ["src/**/*"],
-  "exclude": ["node_modules"]
+  "include": ["src/**/*"]
 }