[pgpool-committers: 7224] pgpool: Doc: update "Aurora Configuration Example".

[Bo Peng]

Doc: update "Aurora Configuration Example".

Branch
------
V4_2_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=f78aa36b7ba37acb2d9a79893c84f6547b34bd76

Modified Files
--------------
doc.ja/src/sgml/example-Aurora.sgml | 68 ++++++++++++++++++++-----------------
doc/src/sgml/example-Aurora.sgml    | 50 ++++++++++++++++-----------
2 files changed, 67 insertions(+), 51 deletions(-)