separate out bumpversion configuration

[ci skip]

Author: Anthchirp

.bumpversion.cfg

@@ -0,0 +1,12 @@
+[bumpversion]
+current_version = 2.2.0
+commit = True
+tag = True
+
+[bumpversion:file:setup.py]
+search = version="{current_version}"
+replace = version="{new_version}"
+
+[bumpversion:file:procrunner/__init__.py]
+search = __version__ = "{current_version}"
+replace = __version__ = "{new_version}"

setup.cfg

@@ -4,19 +4,6 @@ project-urls =
     GitHub = https://github.com/DiamondLightSource/python-procrunner
     Bug-Tracker = https://github.com/DiamondLightSource/python-procrunner/issues
 
-[bumpversion]
-current_version = 2.2.0
-commit = True
-tag = True
-
-[bumpversion:file:setup.py]
-search = version="{current_version}"
-replace = version="{new_version}"
-
-[bumpversion:file:procrunner/__init__.py]
-search = __version__ = "{current_version}"
-replace = __version__ = "{new_version}"
-
 [flake8]
 exclude = docs