MAINTAINERS: Update my email address for COLO

Signed-off-by: Zhang Chen <chen.zhang@intel.com>
Reviewed-by: Li Zhijian <lizhijian@fujitsu.com>
Message-ID: <20241112084038.6352-1-chen.zhang@intel.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 095420f..3f10529 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3559,7 +3559,7 @@
 F: docs/COLO-FT.txt
 
 COLO Proxy
-M: Zhang Chen <chen.zhang@intel.com>
+M: Zhang Chen <zhangckid@gmail.com>
 M: Li Zhijian <lizhijian@fujitsu.com>
 S: Supported
 F: docs/colo-proxy.txt