build: upgrade tsdown

Author: posva

package.json

@@ -29,57 +29,57 @@
     "url": "git+https://github.com/posva/unplugin-vue-router.git"
   },
   "main": "dist/index.cjs",
-  "module": "dist/index.js",
-  "types": "dist/index.d.ts",
+  "module": "dist/index.mjs",
+  "types": "dist/index.d.mts",
   "exports": {
     ".": {
-      "import": "./dist/index.js",
+      "import": "./dist/index.mjs",
       "require": "./dist/index.cjs"
     },
     "./vite": {
-      "import": "./dist/vite.js",
+      "import": "./dist/vite.mjs",
       "require": "./dist/vite.cjs"
     },
     "./webpack": {
-      "import": "./dist/webpack.js",
+      "import": "./dist/webpack.mjs",
       "require": "./dist/webpack.cjs"
     },
     "./rolldown": {
-      "import": "./dist/rolldown.js",
+      "import": "./dist/rolldown.mjs",
       "require": "./dist/rolldown.cjs"
     },
     "./rollup": {
-      "import": "./dist/rollup.js",
+      "import": "./dist/rollup.mjs",
       "require": "./dist/rollup.cjs"
     },
     "./esbuild": {
-      "import": "./dist/esbuild.js",
+      "import": "./dist/esbuild.mjs",
       "require": "./dist/esbuild.cjs"
     },
     "./options": {
-      "import": "./dist/options.js",
+      "import": "./dist/options.mjs",
       "require": "./dist/options.cjs"
     },
     "./runtime": {
-      "import": "./dist/runtime.js",
+      "import": "./dist/runtime.mjs",
       "require": "./dist/runtime.cjs"
     },
     "./types": {
       "types": {
-        "import": "./dist/types.d.ts",
+        "import": "./dist/types.d.mts",
         "require": "./dist/types.d.cts"
       }
     },
     "./data-loaders": {
-      "import": "./dist/data-loaders/index.js",
+      "import": "./dist/data-loaders/index.mjs",
       "require": "./dist/data-loaders/index.cjs"
     },
     "./data-loaders/basic": {
-      "import": "./dist/data-loaders/basic.js",
+      "import": "./dist/data-loaders/basic.mjs",
       "require": "./dist/data-loaders/basic.cjs"
     },
     "./data-loaders/pinia-colada": {
-      "import": "./dist/data-loaders/pinia-colada.js",
+      "import": "./dist/data-loaders/pinia-colada.mjs",
       "require": "./dist/data-loaders/pinia-colada.cjs"
     },
     "./volar/sfc-route-blocks": {
@@ -97,13 +97,13 @@
   "typesVersions": {
     "*": {
       "data-loaders": [
-        "./dist/data-loaders/index.d.ts"
+        "./dist/data-loaders/index.d.mts"
       ],
       "data-loaders/basic": [
-        "./dist/data-loaders/basic.d.ts"
+        "./dist/data-loaders/basic.d.mts"
       ],
       "data-loaders/pinia-colada": [
-        "./dist/data-loaders/pinia-colada.d.ts"
+        "./dist/data-loaders/pinia-colada.d.mts"
       ],
       "volar/sfc-route-blocks": [
         "./dist/volar/sfc-route-blocks.d.cts"
@@ -204,11 +204,11 @@
     "pinia": "^3.0.4",
     "prettier": "^3.6.2",
     "rimraf": "^6.1.0",
-    "rolldown": "1.0.0-beta.46",
+    "rolldown": "1.0.0-beta.47",
     "rollup": "^4.52.5",
     "semver": "^7.7.3",
     "ts-expect": "^1.3.0",
-    "tsdown": "^0.15.12",
+    "tsdown": "^0.16.0",
     "typescript": "^5.9.3",
     "unplugin-auto-import": "^20.2.0",
     "unplugin-vue-markdown": "^29.2.0",