[PostGIS] #5697: fix or document id escaping for ST_EstimatedExtent params

[PostGIS]

#5697: fix or document id escaping for ST_EstimatedExtent params
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  Reporter:  Yuri     |      Owner:  pramsey
      Type:  defect   |     Status:  closed
  Priority:  medium   |  Milestone:  PostGIS 3.4.3
 Component:  postgis  |    Version:  3.4.x
Resolution:  fixed    |   Keywords:
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Changes (by Paul Ramsey <pramsey@…>):

 * status:  new => closed
 * resolution:   => fixed

Comment:

 In [changeset:"a331a8ed86c89540541eec46c1f257701c1e7a25/git" a331a8e/git]:
 {{{#!CommitTicketReference repository="git"
 revision="a331a8ed86c89540541eec46c1f257701c1e7a25"
 Add documentation note about escaping for inputs to ST_EstimatedExtent
 when inputs include quotes and spatial characters, closes #5697
 }}}
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5697#comment:7>
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