feat(api, agents, i18n): enhance settlement features and multi-language support

Added new types and API functions for settlement period summaries and credit ledgers, improving the management of agent settlements. Updated the admin console to reflect these changes, enhancing user experience with better navigation and data presentation. Additionally, expanded multi-language support by incorporating new translations in English, Nepali, and Chinese for settlement-related terms, ensuring consistency across the platform.

src/i18n/locales/zh/config.json

@@ -17,6 +17,7 @@
     "rulesPlaysTitle": "投注规则",
     "rulesOddsTitle": "赔率与回水",
     "rulesOddsDescription": "赔率矩阵与回水比例在同一页维护，共用赔率版本线。",
+    "rulesOddsDescriptionShort": "左侧选玩法，右侧改赔率与回水；修改后记得保存草稿并发布。",
     "riskCapTitle": "限额版本"
   },
   "hub": {
@@ -420,6 +421,16 @@
       "oddsConfig": "赔率配置"
     },
     "currentSelection": "当前选择：{{category}} / {{play}}",
+    "playSelectPlaceholder": "选择玩法",
+    "readOnlyBanner": "当前版本只读，需先创建草稿才能修改赔率与回水。",
+    "table": {
+      "prizeScope": "奖级范围",
+      "multiplier": "赔率倍数"
+    },
+    "draftBar": {
+      "unsaved": "有未保存的修改",
+      "saved": "修改已同步到本地草稿"
+    },
     "playGroups": {
       "bigSmall": "大小类",
       "combo4": "组合类",
@@ -429,10 +440,13 @@
     },
     "summary": {
       "title": "配置摘要",
-      "version": "版本",
+      "contextTitle": "版本与提示",
+      "version": "当前编辑版本",
+      "activeVersion": "线上生效版本",
       "statusLabel": "状态",
       "readOnlyTag": "只读",
       "readOnlyHint": "当前为只读版本，如需修改请先创建草稿。",
+      "draftHint": "草稿中的修改需保存后才会写入版本；发布后对后续新注单生效。",
       "activeHint": "当前版本已生效，新注单将按此配置计算。"
     },
     "tabs": {