Fix typo

.github/workflows/firebase-hosting-deploy.yml

@@ -4,6 +4,10 @@ on:
     secrets:
       FIREBASE_SA:
         required: true
+    inputs:
+      built-app-dir:
+        default: dist
+        type: string
 
 jobs:
   deploy-firebase:
@@ -25,7 +29,7 @@ jobs:
         name: Generate Service Account file
         env:
           FIREBASE_SA: ${{ secrets.FIREBASE_SA }}
-      - run: firebase deploy only --hosting
+      - run: firebase deploy --only hosting
         name: Run deploy command
         env:
           GOOGLE_APPLICATION_CREDENTIALS: gcloud-service-key.json