refactor: migrate from poetry to uv, update pyproject.toml

Author: yifanfeng97

pyproject.toml

@@ -1,13 +1,13 @@
-[tool.poetry]
+[project]
 name = "dhg"
 version = "0.9.5"
 description = "DHG is a Deep Learning Framework for Graph Neural Network and Hypergraph Neural Networks."
-authors = ["yifanfeng97 <[email protected]>"]
-license = "Apache-2.0"
+authors = [
+    {name = "yifanfeng97", email = "[email protected]"}
+]
+license = {text = "Apache-2.0"}
 readme = "README.md"
-homepage = "https://deephypergraph.com"
-repository = "https://github.com/iMoonLab/DeepHypergraph"
-documentation = "https://deephypergraph.com/docs"
+requires-python = ">=3.8,<3.13"
 keywords = ["pytorch", "deep learning", "graph neural networks", "hypergraph neural networks"]
 classifiers = [
     "Development Status :: 4 - Beta",
@@ -29,18 +29,27 @@ classifiers = [
     "Topic :: Software Development :: Libraries :: Python Modules",
     "License :: OSI Approved :: Apache Software License",
 ]
+dependencies = [
+    "torch>=1.12.1,<2.0",
+    "scipy>=1.8",
+    "optuna",
+    "numpy<2.0",
+    "scikit-learn",
+    "requests",
+    "matplotlib<3.6",
+]
 
-[tool.poetry.dependencies]
-python = "^3.8"
-torch = ">= 1.12.1, < 2.0"
-scipy = "^1.8"
-optuna = "*"
-numpy = "*"
-scikit-learn = "*"
-requests = "*"
-matplotlib = "*"
+[project.urls]
+Homepage = "https://deephypergraph.com"
+Repository = "https://github.com/iMoonLab/DeepHypergraph"
+Documentation = "https://deephypergraph.com/docs"
 
-[tool.poetry.dev-dependencies]
+[project.optional-dependencies]
+dev = [
+    "pytest",
+    "black",
+    "isort",
+]
 
 [tool.black]
 include = '\.pyi?$'
@@ -51,5 +60,5 @@ profile = "black"
 line_length = 119
 
 [build-system]
-requires = ["poetry-core>=1.0.0"]
-build-backend = "poetry.core.masonry.api"
+requires = ["hatchling"]
+build-backend = "hatchling.build"