[MacPorts] #53337: py-cartopy: update to 0.14.3 and add support for python36

[MacPorts]

#53337: py-cartopy: update to 0.14.3 and add support for python36
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  Reporter:  tenomoto                            |      Owner:  petrrr
      Type:  enhancement                         |     Status:  new
  Priority:  Normal                              |  Milestone:
 Component:  ports                               |    Version:
Resolution:                                      |   Keywords:
      Port:  py-cartopy, py-epsg, py-gdal, py-   |
  owslib, py-pep8, py-pyproj, py-pyshp, py-      |
  shapely                                        |
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Changes (by tenomoto):

 * Attachment "cartopy.patch" added.


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Ticket URL: <https://trac.macports.org/ticket/53337>
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