Add keywords

Author: jameslan

package.json

@@ -49,6 +49,11 @@
         "typescript": "5.0",
         "yargs": "^17.7.2"
     },
+    "keywords": [
+        "xml",
+        "xml parser",
+        "WebAssembly"
+    ],
     "engines": {
         "node": ">=14.8.0"
     }