feat: build 과정에서 tsc를 추갛나다

ref : evanw/esbuild#95 (comment)

packages/shared/build.mjs

@@ -1,5 +1,6 @@
 import * as esbuild from 'esbuild';
 import dotenv from 'dotenv';
+import { execSync } from 'child_process';
 dotenv.config();
 
 const define = {};
@@ -12,13 +13,24 @@ for (const k in process.env) {
  * @type { import("esbuild").BuildOptions }
  */
 const buildOptions = {
-  entryPoints: ['./index.ts', './src/**/*.ts', './src/**/*.tsx'],
-  tsconfig: './tsconfig.json',
+  tsconfig: 'tsconfig.json',
+  entryPoints: ['./src/**/*'],
   bundle: false,
   target: 'es6',
   outdir: './dist',
   sourcemap: true,
   define,
+  plugins: [
+    {
+      name: 'TypeScriptDeclarationsPlugin',
+      setup(build) {
+        build.onEnd(result => {
+          if (result.errors.length > 0) return;
+          execSync('tsc');
+        });
+      },
+    },
+  ],
 };
 
 await esbuild.build(buildOptions);