Fixed types generation

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@meteolab/uchart",
   "publishConfig": { "access": "public" },
-  "version": "1.0.3",
+  "version": "1.0.5",
   "description": "Lightweight charting library for the browser and Node.js",
   "license": "MIT",
   "repository": {
@@ -15,6 +15,7 @@
   "module": "./dist/uchart.js",
   "types": "./dist/uchart.d.ts",
   "sideEffects": false,
+  "outDir": "./dist",
   "exports": {
     ".": {
       "types": "./dist/uchart.d.ts",
@@ -25,7 +26,7 @@
   "scripts": {
     "clean": "rm -rf dist",
     "build:js": "esbuild src/index.ts --bundle --minify --format=esm --outfile=dist/uchart.js",
-    "build:types": "tsc -p tsconfig.json",
+    "build:types": "tsc --declaration --emitDeclarationOnly",
     "build": "npm run clean && npm run build:js && npm run build:types",
     "prepublishOnly": "npm run build",
     "serve": "npx http-server . -c-1 --gzip"