fix: rename server files with transport suffix

- com.render-mcp.json -> com.render-mcp-docker.json (id: com.render-mcp-docker)

Signed-off-by: Mohammod Al Amin Ashik <maa.ashik00@gmail.com>

Author: its-mash

servers/com.render-mcp.json servers/com.render-mcp-docker.jsonservers/com.render-mcp.json renamed to servers/com.render-mcp-docker.json

@@ -1,7 +1,7 @@
 {
   "$schema": "../schemas/server-definition.schema.json",
-  "id": "com.render-mcp",
-  "name": "Render",
+  "id": "com.render-mcp-docker",
+  "name": "Render (Docker)",
   "alias": "render",
   "description": "Manage Render services, deployments, and databases. Create and update web services, view logs, manage environment groups, and trigger deploys.",
   "icon": "https://avatars.githubusercontent.com/u/114033652?v=4",