infra: migrate to tsdown

Author: Shinigami92

package.json

@@ -5,13 +5,13 @@
   "scripts": {
     "clean": "git clean -fdx --exclude _local",
     "build:clean": "git clean -fX dist",
-    "build:code": "tsup-node",
+    "build:code": "tsdown",
     "build": "run-s build:clean build:code",
     "generate": "run-s generate:locales generate:api-docs",
     "generate:api-docs": "tsx ./scripts/apidocs.ts",
     "generate:locales": "tsx ./scripts/generate-locales.ts",
     "docs:build": "run-s generate:api-docs docs:build:embedded docs:build:run",
-    "docs:build:embedded": "tsup-node --entry.faker src/index.ts --format esm --outDir docs/public --no-dts --no-clean",
+    "docs:build:embedded": "tsdown --entry.faker src/index.ts --format esm --outDir docs/public --no-dts --no-clean",
     "docs:build:run": "vitepress build docs",
     "docs:build:ci": "run-s build docs:build",
     "docs:dev": "run-s generate:api-docs docs:build:embedded docs:dev:run",
@@ -67,22 +67,18 @@
   "type": "module",
   "exports": {
     ".": {
-      "default": {
-        "types": "./dist/index.d.ts",
-        "default": "./dist/index.js"
-      }
+      "types": "./dist/index.d.ts",
+      "default": "./dist/index.js"
     },
     "./locale/*": {
-      "default": {
-        "types": "./dist/locale/*.d.ts",
-        "default": "./dist/locale/*.js"
-      }
+      "types": "./dist/locale/*.d.ts",
+      "default": "./dist/locale/*.js"
     },
     "./package.json": "./package.json"
   },
-  "main": "dist/index.js",
-  "module": "dist/index.js",
-  "types": "dist/index.d.ts",
+  "main": "./dist/index.js",
+  "module": "./dist/index.js",
+  "types": "./dist/index.d.ts",
   "typesVersions": {
     ">=5.0": {
       ".": [
@@ -122,10 +118,11 @@
     "prettier": "3.6.2",
     "prettier-plugin-organize-imports": "4.1.0",
     "prettier-plugin-pkg": "0.21.1",
+    "publint": "0.3.12",
     "sanitize-html": "2.17.0",
     "semver": "7.7.2",
     "ts-morph": "26.0.0",
-    "tsup": "8.5.0",
+    "tsdown": "0.12.9",
     "tsx": "4.20.3",
     "typescript": "5.8.3",
     "typescript-eslint": "8.35.1",