gpio/pca955x: Update maintainer email address

It was noticed that my linux.vnet.ibm.com address does not
always work so dropping the vnet to see if that works better.

Signed-off-by: Glenn Miles <milesg@linux.ibm.com>
Message-ID: <20240328194914.2145709-1-milesg@linux.vnet.ibm.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 197a06b..e71183e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1545,7 +1545,7 @@
 F: tests/qtest/pnv*
 
 pca955x
-M: Glenn Miles <milesg@linux.vnet.ibm.com>
+M: Glenn Miles <milesg@linux.ibm.com>
 L: qemu-ppc@nongnu.org
 L: qemu-arm@nongnu.org
 S: Odd Fixes