build: Update Python version constraint to include 3.13

pyproject.toml

@@ -46,7 +46,7 @@ classifiers=[
 sct = 'iscc_sct.cli:main'
 
 [tool.poetry.dependencies]
-python = ">=3.10,<3.13"
+python = ">=3.10,<=3.13"
 semantic-text-splitter = "*"
 onnxruntime = "*"
 onnxruntime-gpu = { version = "*", optional = true }