Pin versions of black, isort, ruff

pyproject.toml

@@ -166,6 +166,7 @@ dependencies = [
 check = "mypy mkdocs"
 
 [tool.hatch.envs.style]
+type = "pip-compile"
 detached = true
 dependencies = [
     "black",

requirements/requirements-style.txt

@@ -0,0 +1,24 @@
+#
+# This file is autogenerated by hatch-pip-compile with Python 3.11
+#
+# - black
+# - isort
+# - ruff
+#
+
+black==23.12.1
+    # via hatch.envs.style
+click==8.1.7
+    # via black
+isort==5.13.2
+    # via hatch.envs.style
+mypy-extensions==1.0.0
+    # via black
+packaging==23.2
+    # via black
+pathspec==0.12.1
+    # via black
+platformdirs==4.1.0
+    # via black
+ruff==0.1.14
+    # via hatch.envs.style