[pgpool-committers: 8453] pgpool: Doc: update copyright year.

[Bo Peng]

Doc: update copyright year.

Branch
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V4_3_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=d26b5f3f2f5cf08bd2e6af828b8172da3e38c25a

Modified Files
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doc.ja/src/sgml/legal.sgml | 8 ++++----
doc/src/sgml/legal.sgml    | 8 ++++----
2 files changed, 8 insertions(+), 8 deletions(-)