[MacPorts] #69340: vulkan-loader: Update to 1.3.275.0 & install cmake files

[MacPorts]

#69340: vulkan-loader: Update to 1.3.275.0 & install cmake files
----------------------------+----------------------
  Reporter:  DanielO        |      Owner:  (none)
      Type:  update         |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:
Resolution:                 |   Keywords:  haspatch
      Port:  vulkan-loader  |
----------------------------+----------------------

Comment (by ryandesign):

 It needs to use the absolute path of the library when calling `dlopen`.

-- 
Ticket URL: <https://trac.macports.org/ticket/69340#comment:2>
MacPorts <https://www.macports.org/>
Ports system for macOS