doc: 增加多语言

Author: ArgoZhang

src/BootstrapBlazor.Server/Components/Samples/Regions.razor

@@ -8,5 +8,5 @@
 <DemoBlock Title="@Localizer["RegionNormalTitle"]"
            Introduction="@Localizer["RegionNormalIntro"]"
            Name="Normal">
-    <Region IsDisabled="true"></Region>
+    <Region></Region>
 </DemoBlock>

src/BootstrapBlazor.Server/Locales/en-US.json

@@ -7221,5 +7221,11 @@
     "Dom2ImageButtonText": "Convert",
     "Dom2ImageDownloadText": "Download",
     "Dom2ImageFullText": "Capture"
+  },
+  "BootstrapBlazor.Server.Components.Samples.Regions": {
+    "RegionTitle": "Region",
+    "RegionDescription": "A simple region cascade selector, provide 4 levels Chinese administrative division data",
+    "RegionNormalTitle": "Basic usage",
+    "RegionNormalIntro": "Use grouping to switch the selection mode for displaying administrative areas"
   }
 }

src/BootstrapBlazor.Server/Locales/zh-CN.json

@@ -7221,5 +7221,11 @@
     "Dom2ImageButtonText": "转换",
     "Dom2ImageDownloadText": "下载",
     "Dom2ImageFullText": "长截图"
+  },
+  "BootstrapBlazor.Server.Components.Samples.Regions": {
+    "RegionTitle": "Region 行政区域选择器",
+    "RegionDescription": "提供 4 级行政区划选择器",
+    "RegionNormalTitle": "基本用法",
+    "RegionNormalIntro": "使用分组切换显示行政区域的选择模式"
   }
 }