[MacPorts] #59940: gobject-introspection: update to latest stable release 1.70.0

[MacPorts]

#59940: gobject-introspection: update to latest stable release 1.70.0
------------------------------------+----------------------
  Reporter:  giansalvo              |      Owner:  mascguy
      Type:  update                 |     Status:  assigned
  Priority:  Normal                 |  Milestone:
 Component:  ports                  |    Version:
Resolution:                         |   Keywords:
      Port:  gobject-introspection  |
------------------------------------+----------------------

Comment (by mascguy):

 Evan Miller deserves all of the credit for the update. He's the Man!

-- 
Ticket URL: <https://trac.macports.org/ticket/59940#comment:13>
MacPorts <https://www.macports.org/>
Ports system for macOS