[MacPorts] #58475: tzdiff: Update to version 1.1.1

[MacPorts]

#58475: tzdiff: Update to version 1.1.1
--------------------------+---------------------------------
  Reporter:  belgianbeer  |      Owner:  (none)
      Type:  update       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  haspatch maintainer
      Port:  tzdiff       |
--------------------------+---------------------------------

Comment (by chrstphrchvz):

 I have created a pull request based on the patch provided:
 https://github.com/macports/macports-ports/pull/4363

 Note that opening a pull request on GitHub is preferred over submitting a
 patch to Trac, as it allows some automated verification/testing to be
 done, and usually will be handled more quickly, as well as have less
 chance of being forgotten/overlooked. (Submitting a patch on Trac is
 certainly still welcome, though.)

-- 
Ticket URL: <https://trac.macports.org/ticket/58475#comment:3>
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