fix: add debug as dependency (#173)

Author: lukashass

package.json

@@ -26,6 +26,7 @@
   "dependencies": {
     "@intlify/message-compiler": "^9.0.0-rc.5",
     "@intlify/message-resolver": "^9.0.0-rc.5",
+    "debug": "^4.3.1",
     "glob": "^7.1.3",
     "ignore": "^5.0.5",
     "js-yaml": "^4.0.0",