Log Message:
(cad/klayout)  Udated 0.28.2 to 0.28.3

0.28.3           (2023-01-12):

* Bugfix: %GITHUB%/issues/1247 Layer stipples not updated after
  editing custom stipples with high-DPI displays
* Bugfix: %GITHUB%/issues/1245 Connectivity not preserved when
  loading/saving technology
* Bugfix: %GITHUB%/issues/1242 KLayout 0.28.2 crashes when registering
  a plugin if a layout exists
* Bugfix: %GITHUB%/issues/1240 Layer is not activated from layer
  properties file on first creation
* Bugfix: %GITHUB%/issues/1238 Macro IDE: breakpoints not effective on Windows
* Bugfix: %GITHUB%/issues/1234 "Clone view": layer list is empty

* Enhancement: %GITHUB%/issues/1228 Add option to have Show parameter
  names on by default
* Enhancement: Improved performance of layer list with many layers
* Bugfix: Restored ability to build with Python 2.7
* Enhancement: Compatibility with Qt 6.4.1