Update @mojs/core to 1.0.3

Author: xavierfoucrier

package-lock.json

@@ -29,7 +29,7 @@
     "vuepress": "^1.8.2"
   },
   "dependencies": {
-    "@mojs/core": "^1.0.2",
+    "@mojs/core": "^1.0.3",
     "@mojs/curve-editor": "^1.7.1",
     "@mojs/player": "^1.0.1",
     "@vuepress/shared-utils": "^1.8.2",