refactor(server): Deprecate synchronous server start methods and introduce new asynchronous counterparts for improved server management

Author: codeboyzhou

src/main/java/com/github/codeboyzhou/mcp/declarative/McpServers.java

@@ -37,22 +37,37 @@ public static McpServers run(Class<?> applicationMainClass, String[] args) {
         return INSTANCE;
     }
 
+    @Deprecated(since = "0.5.0", forRemoval = true)
     public void startSyncStdioServer(McpServerInfo serverInfo) {
         McpStdioServerFactory factory = new McpStdioServerFactory();
         McpAsyncServer server = factory.create(serverInfo);
         registerComponents(server);
     }
 
+    @Deprecated(since = "0.5.0", forRemoval = true)
     public void startSyncSseServer(McpSseServerInfo serverInfo, McpHttpServerStatusListener<McpSyncServer> listener) {
         McpHttpSseServerFactory factory = new McpHttpSseServerFactory();
         McpAsyncServer server = factory.create(serverInfo);
         registerComponents(server);
     }
 
+    @Deprecated(since = "0.5.0", forRemoval = true)
     public void startSyncSseServer(McpSseServerInfo serverInfo) {
         startSyncSseServer(serverInfo, new DefaultMcpSyncHttpServerStatusListener());
     }
 
+    public void startStdioServer(McpServerInfo serverInfo) {
+        McpStdioServerFactory factory = new McpStdioServerFactory();
+        McpAsyncServer server = factory.create(serverInfo);
+        registerComponents(server);
+    }
+
+    public void startSseServer(McpSseServerInfo serverInfo) {
+        McpHttpSseServerFactory factory = new McpHttpSseServerFactory();
+        McpAsyncServer server = factory.create(serverInfo);
+        registerComponents(server);
+    }
+
     public void startServer(String configFileName) {
         Assert.notNull(configFileName, "configFileName must not be null");
         doStartServer(new YAMLConfigurationLoader(configFileName).getConfig());