feat: 统一 Commilitia Drop 全客户端命名与分发

web/public/site.webmanifest

@@ -1,7 +1,7 @@
 {
     "id": "/",
     "name": "Commilitia Drop",
-    "short_name": "cdrop",
+    "short_name": "Commilitia Drop",
     "description": "跨设备剪贴板同步与点对点文件传输",
     "lang": "zh-CN",
     "start_url": "/",

web/public/sw.js

@@ -72,7 +72,7 @@ self.addEventListener("push", (event) =>
     try { data = event.data ? event.data.json() : {}; }
     catch (_e) { data = {}; }
 
-    const title = data.title || "cdrop";
+    const title = data.title || "Commilitia Drop";
     const options = {
         body: data.body || "",
         tag: data.tag || undefined,        // same tag replaces a stale notification in place