chore(python): support uv dependency management in cgraph

COMPILE.md

@@ -102,3 +102,10 @@
   $ python3 setup.py install               # 安装 PyCGraph
   $ python3 tutorial/T00-HelloCGraph.py    # 运行T00-HelloCGraph.py，并且在终端输出 Hello, PyCGraph.
   ```
+
+* 通过uv安装(Linux/MacOS/Windows)
+  * 通过执行下述uv指令添加PyCGraph作为项目依赖
+  ```shell
+  $ # 该指令会根据不同系统采取不同的策略拉取PyCGraph作为依赖，Linux系统则拉取git仓库main分支代码并从源码构建依赖，Windows/Mac系统则从pip仓库拉取依赖
+  $ uv add "pycgraph @ git+https://github.com/ChunelFeng/CGraph.git@main#subdirectory=python" --marker "sys_platform == 'linux'"
+  ```

CONTRIBUTORS.md

@@ -33,5 +33,6 @@ Contributors:
 - [AsunaU2](https://github.com/AsunaU2)
 - [SolerHo](https://github.com/SolerHo)
 - [guanquanchen](https://github.com/guanquanchen)
+- [Linyu](https://github.com/weijinglin)
 
 感谢以上朋友，为CGraph项目做出的贡献，排名以贡献时间前后为顺序。

python/pyproject.toml

@@ -0,0 +1,15 @@
+[build-system]
+# some dependency needed by PyCGraph
+requires = ["setuptools", "wheel", "pybind11"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "PyCGraph"
+dynamic = ["version", "description", "authors", "license", "readme", "requires-python", "keywords", "classifiers"]
+
+dependencies = [
+    "pybind11",
+]
+
+[tool.setuptools]
+package-dir = {"" = "."}