winnie failing on marc21_out regress

[robe]

 ./regress/core/out_marc21 .. failed (diff expected obtained: /projects/postgis/tmp/3.3.0dev_pg11_geos3.11_gdal3.3.3w64/test_27_diff)
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--- ./regress/core/out_marc21_expected	2022-02-17 19:39:49.495811700 -0500
+++ /projects/postgis/tmp/3.3.0dev_pg11_geos3.11_gdal3.3.3w64/test_27_out	2022-02-25 11:51:05.676040100 -0500
@@ -781,7 +781,7 @@
 polygon_14|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">E126.416667</subfield><subfield code="e">E129.258333</subfield><subfield code="f">N036.127222</subfield><subfield code="g">N035.033333</subfield></datafield></record>
 polygon_15|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">E12625.000000</subfield><subfield code="e">E12915.500000</subfield><subfield code="f">N03607.633333</subfield><subfield code="g">N03503.000000</subfield></datafield></record>
 polygon_16|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">E1262500.000000</subfield><subfield code="e">E1291530.000000</subfield><subfield code="f">N0360738.000000</subfield><subfield code="g">N0350200.000000</subfield></datafield></record>
-polygon_17|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">E126.416666666666671403618238400667905807495117</subfield><subfield code="e">E129.258333333333325754210818558931350708007812</subfield><subfield code="f">N036.127222222222222569598670816048979759216309</subfield><subfield code="g">N035.033333333333331438552704639732837677001953</subfield></datafield></record>
+polygon_17|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">E126.416666666666671403618238400667905807495117</subfield><subfield code="e">E129.258333333333325754210818558931350708007813</subfield><subfield code="f">N036.127222222222222569598670816048979759216309</subfield><subfield code="g">N035.033333333333331438552704639732837677001953</subfield></datafield></record>
 polygon_18|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">E12625.000000000000284217094304040074348449707031250</subfield><subfield code="e">E12915.499999999999545252649113535881042480468750000</subfield><subfield code="f">N03607.633333333333354175920248962938785552978515625</subfield><subfield code="g">N03502.999999999999886313162278383970260620117187500</subfield></datafield></record>
 polygon_19|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">E1262500.0000000000170530256582424044609069824218750</subfield><subfield code="e">E1291529.9999999999727151589468121528625488281250000</subfield><subfield code="f">N0360738.0000000000012505552149377763271331787109375</subfield><subfield code="g">N0350200.0000000000068212102632969617843627929687500</subfield></datafield></record>
 polygon_20|<record xmlns="http://www.loc.gov/MARC21/slim"><datafield tag="034" ind1="1" ind2=" "><subfield code="a">a</subfield><subfield code="d">1262500</subfield><subfield code="e">1291530</subfield><subfield code="f">0360738</subfield><subfield code="g">0350200</subfield></datafield></record>
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[Regina Obe <lr@…>]

In 1d5778c/git:

Regress fix for marc21 on windows
Closes #5104
Closes ​https://github.com/postgis/postgis/pull/673