Refactor: Format Code with Ruff and Update Deprecated G2PW Link (#2255)

* ruff check --fix

* ruff format --line-length 120 --target-version py39

* Change the link for G2PW Model

* update pytorch version and colab

colab_webui.ipynb

@@ -33,11 +33,8 @@
         "condacolab.install_from_url(\"https://repo.anaconda.com/miniconda/Miniconda3-py39_23.11.0-2-Linux-x86_64.sh\")\n",
         "%cd -q /content\n",
         "!git clone https://github.com/RVC-Boss/GPT-SoVITS\n",
-        "!conda install -y -q -c pytorch -c nvidia cudatoolkit\n",
         "%cd -q /content/GPT-SoVITS\n",
-        "!conda install -y -q -c conda-forge gcc gxx ffmpeg cmake -c pytorch -c nvidia\n",
-        "!/usr/local/bin/pip install -r extra-req.txt --no-deps\n",
-        "!/usr/local/bin/pip install -r requirements.txt"
+        "!bash install.sh"
       ]
     },
     {