Correct Gerrit and GitHub IDs

Change-Id: If8f2c9852e3000e20807b0e71245abd671887507
Signed-off-by: Ry Jones <rjones@linuxfoundation.org>

Author: ryjones

docs/source/MAINTAINERS.rst

@@ -38,7 +38,7 @@ Maintainers
 +---------------------------+---------------------+------------------+----------------+--------------------------------+
 | Yacov Manevich            | yacovm              | yacovm           | yacovm         | yacovm@il.ibm.com              |
 +---------------------------+---------------------+------------------+----------------+--------------------------------+
-| Yaoguo Jiang              | jangyaoguo          | jangyaoguo       | jiangyaoguo    | jiangyaoguo@gmail.com          |
+| Yaoguo Jiang              | jiangyaoguo         | jiangyaoguo      | jiangyaoguo    | jiangyaoguo@gmail.com          |
 +---------------------------+---------------------+------------------+----------------+--------------------------------+
 
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