Set up for 0.5.0 release

Author: jmwright

changes.md

@@ -1,3 +1,15 @@
+# Release 0.5.0
+
+* Implemented a dark theme and tweaked it to work better with icons (#490)
+* Fixed bug causing the cursor to jump when autoreload was enabled (#496)
+* Added a max line length indicator (#495)
+* Mentioned work-around for Linux-Wayland users in the readme (#497)
+* Fixed bug where dragging over an object while rotating would select the object (#498)
+* Changed alpha setting in `show_object` to be consistent with other CadQuery alpha settings (#499)
+* Added ability to clear the Log View and Console (#500)
+* Started preserving undo history across saves (#501)
+* Updated run.sh script to find the real path to the executable (#505)
+
 # Release 0.4.0
 
 * Updated version pins in order to fix some issues, including segfaults on Python 3.12

cq_editor/_version.py

@@ -1 +1 @@
-__version__ = "0.5.dev0"
+__version__ = "0.5.0"

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "CQ-editor"
-version = "0.5.dev0"
+version = "0.5.0"
 dependencies = [
   "cadquery",
   "pyqtgraph",