更新国际化文件，添加消息模板相关文本，并优化模板编辑器界面

src/locales/en-US.ts

@@ -726,6 +726,7 @@ export default {
     filterEdition: 'Edition',
     filterResolution: 'Resolution',
     filterReleaseGroup: 'Release Group',
+    noMatchingResults: 'No matching data',
   },
   calendar: {
     episode: 'Episode {number}',
@@ -792,6 +793,7 @@ export default {
   },
   site: {
     noSites: 'No Sites',
+    noFilterData: 'No matching sites found',
     sitesWillBeShownHere: 'Added and supported sites will be displayed here.',
     title: 'Site',
     status: {
@@ -1120,7 +1122,8 @@ export default {
       downloadAdded: 'Download Added',
       subscribeAdded: 'Subscribe Added', 
       subscribeComplete: 'Subscribe Complete',
-      templateConfig: 'Template Configuration',
+      templateConfigTitle: 'Message Template',
+      templateConfigDesc: 'Set message template, support Jinja2 syntax.',
       templateSaveFailed: 'Failed to save template!',
       templateSaveSuccess: 'Template saved successfully',
       templateLoadFailed: 'Failed to load template!',

src/locales/zh-CN.ts

@@ -723,6 +723,7 @@ export default {
     filterEdition: '质量',
     filterResolution: '分辨率',
     filterReleaseGroup: '制作组',
+    noMatchingResults: '没有数据',
   },
   calendar: {
     episode: '第{number}集',
@@ -790,6 +791,7 @@ export default {
   site: {
     noSites: '没有站点',
     sitesWillBeShownHere: '已添加并支持的站点将会在这里显示。',
+    noFilterData: '没有符合条件的站点',
     title: '站点',
     status: {
       enabled: '启用',
@@ -1106,9 +1108,10 @@ export default {
       channelsDesc: '设置消息发送渠道参数。',
       organizeSuccess: '资源入库',
       downloadAdded: '资源下载',
-      subscribeAdded: '订阅添加',
+      subscribeAdded: '添加订阅',
       subscribeComplete: '订阅完成',
-      templateConfig: '模板格式配置',
+      templateConfigTitle: '通知模板',
+      templateConfigDesc: '设置通知模板，支持Jinja2语法。',
       templateSaveFailed: '模板保存失败！',
       templateSaveSuccess: '模板保存成功',
       templateLoadFailed: '模板加载失败！',
@@ -1869,7 +1872,7 @@ export default {
     renamingAll: '正在重命名 {path} 及目录内所有文件...',
     close: '关闭',
     loadingDirectoryStructure: '加载目录结构...',
-    reorganize: '重新整理',
+    reorganize: '整理',
   },
   person: {
     alias: '别名：',

src/locales/zh-TW.ts

@@ -724,6 +724,7 @@ export default {
     filterEdition: '质量',
     filterResolution: '分辨率',
     filterReleaseGroup: '製作組',
+    noMatchingResults: '沒有數據',
   },
   calendar: {
     episode: '第{number}集',
@@ -791,6 +792,7 @@ export default {
   },
   site: {
     noSites: '沒有站點',
+    noFilterData: '沒有符合條件的站點',
     sitesWillBeShownHere: '已添加並支持的站點將會在這裡顯示。',
     title: '站點',
     status: {
@@ -1108,9 +1110,10 @@ export default {
       channelsDesc: '設置消息發送渠道參數。',
       organizeSuccess: '資源入庫',
       downloadAdded: '資源下載',
-      subscribeAdded: '訂閱添加',
+      subscribeAdded: '添加訂閱',
       subscribeComplete: '訂閱完成',
-      templateConfig: '消息模板配置',
+      templateConfigTitle: '通知模板',
+      templateConfigDesc: '設置通知模板，支持Jinja2語法。',
       templateSaveFailed: '模板保存失敗！',
       templateSaveSuccess: '模板保存成功',
       templateLoadFailed: '模板載入失敗！',