feat(website): GLM 推广图标换为智谱官方 Z 字标；SEO 关键词补充 Kimi Switch / KimiCode Switch

website/index.html

@@ -13,7 +13,7 @@
     />
     <meta
       name="keywords"
-      content="KimiSwitch, KimiCodeSwitch, SwitchKimi, Kimi Code Switch, Kimi 切换, LLM 供应商管理, AI 供应商切换, 多 LLM 管理, Kimi 用量监控, 智谱 GLM, MiniMax, DeepSeek, OpenRouter, 基元律动, 用量查询, 账单监控, Token 套餐, Claude, GPT, Windows LLM 桌面工具"
+      content="Kimi Switch, KimiSwitch, KimiCode Switch, KimiCodeSwitch, SwitchKimi, Kimi Code Switch, Kimi 切换, LLM 供应商管理, AI 供应商切换, 多 LLM 管理, Kimi 用量监控, 智谱 GLM, MiniMax, DeepSeek, OpenRouter, 基元律动, 用量查询, 账单监控, Token 套餐, Claude, GPT, Windows LLM 桌面工具"
     />
 
     <!-- Open Graph -->
@@ -46,7 +46,7 @@
           {
             "@type": "SoftwareApplication",
             "name": "Kimi Switch",
-            "alternateName": ["KimiSwitch", "KimiCodeSwitch"],
+            "alternateName": ["KimiSwitch", "KimiCodeSwitch", "Kimi Switch", "KimiCode Switch"],
             "url": "https://billowliu2.github.io/KimiSwitch/",
             "applicationCategory": "DeveloperApplication",
             "operatingSystem": "Windows 10, Windows 11",