Update libcst dependency to 1.5 (#85)

To enable python-3.13 support, see
#84

Author: malfet

pyproject.toml

@@ -16,14 +16,14 @@ dynamic = ["version"]
 dependencies = [
   "flake8>=3.8.2",
   "PyYAML",
-  "libcst>=1.1.0,<1.2.0"
+  "libcst>=1.5.0,<1.6.0"
 ]
 
 [project.optional-dependencies]
 dev = [
   "flake8==6.0.0",
   "pytest==7.2.0",
-  "libcst==1.1.0",
+  "libcst==1.5.0",
   "types-PyYAML==6.0.7",
   "mypy==1.7.0",
   "black==24.4.0",