bump version to v0.1.4

Author: Stefan Kuethe

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "openlayers"
-version = "0.1.4-rc.1"
+version = "0.1.4"
 description = "Python Bindings for OpenLayersJS"
 readme = "README.md"
 authors = [{ name = "Stefan Kuethe", email = "[email protected]" }]