[pgpool-committers: 5969] pgpool: Doc: fix indentation.

[Tatsuo Ishii]

Doc: fix indentation.

Also remove unnecessary xref label of sect2.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=77bb858ecc804397d4b61483bbf68e78116c8e93

Modified Files
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doc.ja/src/sgml/watchdog.sgml | 2796 ++++++++++++++++++++---------------------
doc/src/sgml/watchdog.sgml    | 1774 +++++++++++++-------------
2 files changed, 2285 insertions(+), 2285 deletions(-)