Set stable version

Author: rhpvorderman

HISTORY.rst

@@ -8,7 +8,7 @@ Changelog
 .. This document is user facing. Please word the changes in such a way
 .. that users understand how the changes affect the new version.
 
-version 2.1.0-dev
+version 2.1.0
 ---------------------------
 + Python version 3.7 support is dropped because it is deprecated. Python
   version 3.12 was added.

setup.py

@@ -20,7 +20,7 @@
 
 setup(
     name="pytest-workflow",
-    version="2.1.0-dev",
+    version="2.1.0",
     description="A pytest plugin for configuring workflow/pipeline tests "
                 "using YAML files",
     author="Leiden University Medical Center",