feat!: drop cjs build

Author: sxzz

package.json

@@ -32,46 +32,16 @@
   "module": "./dist/index.js",
   "types": "./dist/index.d.ts",
   "exports": {
-    ".": {
-      "require": "./dist/index.cjs",
-      "import": "./dist/index.js"
-    },
-    "./api": {
-      "require": "./dist/api.cjs",
-      "import": "./dist/api.js"
-    },
-    "./vite": {
-      "require": "./dist/vite.cjs",
-      "import": "./dist/vite.js"
-    },
-    "./webpack": {
-      "require": "./dist/webpack.cjs",
-      "import": "./dist/webpack.js"
-    },
-    "./rspack": {
-      "require": "./dist/rspack.cjs",
-      "import": "./dist/rspack.js"
-    },
-    "./rollup": {
-      "require": "./dist/rollup.cjs",
-      "import": "./dist/rollup.js"
-    },
-    "./rolldown": {
-      "require": "./dist/rolldown.cjs",
-      "import": "./dist/rolldown.js"
-    },
-    "./esbuild": {
-      "require": "./dist/esbuild.cjs",
-      "import": "./dist/esbuild.js"
-    },
-    "./farm": {
-      "require": "./dist/farm.cjs",
-      "import": "./dist/farm.js"
-    },
-    "./*": [
-      "./*",
-      "./*.d.ts"
-    ]
+    ".": "./dist/index.js",
+    "./api": "./dist/api.js",
+    "./vite": "./dist/vite.js",
+    "./webpack": "./dist/webpack.js",
+    "./rspack": "./dist/rspack.js",
+    "./rollup": "./dist/rollup.js",
+    "./rolldown": "./dist/rolldown.js",
+    "./esbuild": "./dist/esbuild.js",
+    "./farm": "./dist/farm.js",
+    "./package.json": "./package.json"
   },
   "typesVersions": {
     "*": {
@@ -87,8 +57,8 @@
   "scripts": {
     "lint": "eslint --cache .",
     "lint:fix": "pnpm run lint --fix",
-    "build": "tsup",
-    "dev": "tsup --watch",
+    "build": "tsdown",
+    "dev": "tsdown --watch",
     "test": "vitest",
     "typecheck": "tsc --noEmit",
     "release": "bumpp && pnpm publish",
@@ -112,7 +82,7 @@
     "prettier": "^3.4.2",
     "rollup": "^4.34.2",
     "rollup-plugin-css-only": "^4.5.2",
-    "tsup": "^8.3.6",
+    "tsdown": "^0.5.7",
     "tsx": "^4.19.2",
     "typescript": "^5.7.3",
     "vite": "^6.0.11",