Pinned ruamel to 0.18.14

From 0.19 on ruamel requires C++ build tools on windows

pyproject.toml

@@ -25,7 +25,7 @@ dependencies = [
   "pydantic>=2.10.6",
   "types-pyyaml>=6.0.12.20241230",
   "pyyaml>=6.0.2",
-  "ruamel.yaml>=0.18.0",
+  "ruamel.yaml==0.18.14",
   "jinja2>=3.1.6",
   "dotenv>=0.9.9",
   "pathspec>=0.12.1",

uv.lock

@@ -2014,7 +2014,7 @@ requires-dist = [
     { name = "python-dotenv", specifier = ">=1.0.0,<2" },
     { name = "pyyaml", specifier = ">=6.0.2" },
     { name = "requests", specifier = ">=2.32.3,<3" },
-    { name = "ruamel-yaml", specifier = ">=0.18.0" },
+    { name = "ruamel-yaml", specifier = "==0.18.14" },
     { name = "ruff", marker = "extra == 'dev'", specifier = ">=0.0.285" },
     { name = "sensai-utils", specifier = ">=1.5.0" },
     { name = "sphinx", marker = "extra == 'dev'", specifier = ">=7,<8" },