feat: QTE prompt i18n via promptKey, fallback to prompt text

public/demo/locales/en.json

@@ -17,6 +17,9 @@
     "choice": {
       "continue": "Keep moving forward",
       "back": "Turn back"
+    },
+    "qte": {
+      "dodge": "Dodge the flying rocks!"
     }
   },
   "trust_ending": {

public/demo/locales/ja.json

@@ -17,6 +17,9 @@
     "choice": {
       "continue": "先へ進む",
       "back": "引き返す"
+    },
+    "qte": {
+      "dodge": "飛んでくる石を避けろ！"
     }
   },
   "trust_ending": {

public/demo/locales/zh.json

@@ -17,6 +17,9 @@
     "choice": {
       "continue": "继续前进",
       "back": "回头"
+    },
+    "qte": {
+      "dodge": "躲避飞来的石块！"
     }
   },
   "trust_ending": {

public/scenes/demo.json

@@ -224,6 +224,7 @@
       "qte": {
         "triggerTime": 1.0,
         "prompt": "躲避飞来的石块！",
+        "promptKey": "right_door.qte.dodge",
         "keys": ["ArrowLeft", "ArrowRight", "a", "d"],
         "timeLimit": 3.0,
         "successScene": "qte_success",