fix: add changelog_merge_prerelease to commitizen

pyproject.toml

@@ -5,11 +5,9 @@ requires = ["flit_core >=3.8.0,<4"]
 [project]
 name = "rougail"
 version = "1.1.0rc0"
-authors = [
-    {name = "Emmanuel Garette", email = "gnunux@gnunux.info"},
-]
-description = "A consistency handling system that was initially designed in the configuration management"
+authors = [{name = "Emmanuel Garette", email = "gnunux@gnunux.info"}]
 readme = "README.md"
+description = "A consistency handling system that was initially designed in the configuration management"
 requires-python = ">=3.8"
 classifiers = [
     "License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)",
@@ -32,9 +30,6 @@ dependencies = [
     "tiramisu ~= 5.0.0"
 ]
 
-[project.urls]
-Home = "https://forge.cloud.silique.fr/stove/rougail"
-
 [project.optional-dependencies]
 dev = [
     "pylint ~= 3.0.3",
@@ -42,9 +37,14 @@ dev = [
     "lxml ~= 5.2.2"
 ]
 
+[project.urls]
+Home = "https://forge.cloud.silique.fr/stove/rougail"
+
+
 [tool.commitizen]
 name = "cz_conventional_commits"
 tag_format = "$version"
 version_scheme = "pep440"
 version_provider = "pep621"
 update_changelog_on_bump = true
+changelog_merge_prerelease = true