pgsql: Move the line to undefine setlocale() macro on Win32 outside USE

Move the line to undefine setlocale() macro on Win32 outside USE_REPL_SNPRINTF
ifdef block. It has nothing to do with whether the replacement snprintf
function is used. It caused no live bug, because the replacement snprintf
function is always used on Win32, but it was nevertheless misplaced.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/8ea02570677d2cebe681584fd4c22716f1a1e1a7

Modified Files
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src/include/port.h |   19 ++++++++++---------
1 files changed, 10 insertions(+), 9 deletions(-)