[PATCH] erofs-utils: update my email address in README/AUTHORS

[Gao Xiang]

From: Gao Xiang <hsiangkao at aol.com>

My previous email address was no longer valid. Fix it.

Reported-by: Hu Weiwen <huww98 at outlook.com>
Signed-off-by: Gao Xiang <hsiangkao at aol.com>
---
 AUTHORS | 2 +-
 README  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/AUTHORS b/AUTHORS
index 121cf6a..3487d44 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -2,7 +2,7 @@ EROFS USERSPACE UTILITIES
 M: Li Guifu <bluce.liguifu at huawei.com>
 M: Miao Xie <miaoxie at huawei.com>
 M: Fang Wei <fangwei1 at huawei.com>
-R: Gao Xiang <gaoxiang25 at huawei.com>
+R: Gao Xiang <xiang at kernel.org>
 R: Chao Yu <yuchao0 at huawei.com>
 S: Maintained
 L: linux-erofs at lists.ozlabs.org
diff --git a/README b/README
index 0001a67..b57550b 100644
--- a/README
+++ b/README
@@ -149,7 +149,7 @@ To:
   Fang Wei                   <fangwei1 at huawei.com>
 
 Cc:
-  Gao Xiang                  <gaoxiang25 at huawei.com>
+  Gao Xiang                  <xiang at kernel.org>
   Chao Yu                    <yuchao0 at huawei.com>
 
 Comments
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2.27.0