[PostGIS] #5633: postgis_extensions_upgrade() breaks and signalize unbalanced parenteses in regex of regexp_replace function

[PostGIS]

#5633: postgis_extensions_upgrade() breaks and signalize unbalanced parenteses in
regex of regexp_replace function
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  Reporter:  hci           |      Owner:  strk
      Type:  enhancement   |     Status:  assigned
  Priority:  low           |  Milestone:  PostGIS PostgreSQL
 Component:  upgrade/soft  |    Version:  3.3.x
Resolution:                |   Keywords:  upgrade extensions regexp_replace
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Comment (by strk):

 I've pushed fixes to both master and stable-3.4 branch but test coverage
 is not full:

  - Master branch only tests a single testcase (regress/core/regress)
  - 3.4 branch doesn't test standard_conforming_strings off at all

 It may be a good idea to have both branches run all tests with all
 configurations, which would double the CI runtime unless we mix and match
 different bots to do different things. In 3.4 and older branches woodie
 and dronie share the same configuration, maybe I will backport the CI
 configuration from master to have better coverage.
-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/5633#comment:15>
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