pgsql: doc: Improve order of options on initdb reference page

doc: Improve order of options on initdb reference page

Both the initdb --help output and the reference page have a section
for options and a section for less commonly used options.  But some
recently added options were sprinkled around inconsistently.  Fix that
by making the documentation match the --help output.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/bde2eec1b54800ff11f8d638e88d887985c0ad22

Modified Files
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doc/src/sgml/ref/initdb.sgml | 128 +++++++++++++++++++++----------------------
1 file changed, 64 insertions(+), 64 deletions(-)