Rename to Longbridge MCP

Align display name with canonical branding used across other directories
(Official MCP Registry, mcp.so, Cline Marketplace, Glama).

Signed-off-by: 袁章洪 <zhanghong.yuan@longbridge-inc.com>

Author: hogan-yuan

servers/com.longbridge-mcp-http.json

@@ -1,8 +1,8 @@
 {
   "$schema": "../schemas/server-definition.schema.json",
   "id": "com.longbridge-mcp-http",
-  "name": "Longbridge (Remote)",
-  "alias": "longbridge-remote",
+  "name": "Longbridge MCP",
+  "alias": "longbridge-mcp",
   "description": "Longbridge brokerage MCP — 110 tools for US/HK real-time quotes, options, order routing, fundamentals, analyst ratings, calendars, price alerts, DCA plans, portfolio analytics and community sharelists. Hosted streamable-http with OAuth 2.1 via RFC 9728.",
   "icon": "https://raw.githubusercontent.com/longbridge/longbridge-mcp/main/docs/logo.png",
   "schema_version": "2.1",