added OU build cell re-run counter

Author: MLo7Ghinsan

DiffSinger_colab_notebook.ipynb

@@ -690,6 +690,14 @@
         "clear_output()\n",
         "import os\n",
         "import zipfile\n",
+        "import shutil\n",
+        "# to counter IF the user is to re-run this cell <3\n",
+        "if os.path.exists(\"/content/OU_compatible_files\"):\n",
+        "    shutil.rmtree(\"/content/OU_compatible_files\")\n",
+        "    os.remove(\"/content/jpn_dict.txt\")\n",
+        "else:\n",
+        "    pass\n",
+        "\n",
         "#@markdown <font size=\"-1.5\"> select this if you don't want to see the onnx converter's output\n",
         "no_output = True # @param {type:\"boolean\"}\n",
         "\n",