change branch to main, small fix (NVIDIA#6803)

Signed-off-by: Alexandra Antonova <[email protected]>

tutorials/nlp/SpellMapper_English_ASR_Customization.ipynb

@@ -83,8 +83,8 @@
       "source": [
         "# Install NeMo library. If you are running locally (rather than on Google Colab), comment out the below lines\n",
         "# and instead follow the instructions at https://github.com/NVIDIA/NeMo#Installation\n",
-        "GITHUB_ACCOUNT = \"bene-ges\"\n",
-        "BRANCH = \"spellchecking_asr_customization_double_bert\"\n",
+        "GITHUB_ACCOUNT = \"NVIDIA\"\n",
+        "BRANCH = \"main\"\n",
         "!python -m pip install git+https://github.com/{GITHUB_ACCOUNT}/NeMo.git@{BRANCH}#egg=nemo_toolkit[all]\n",
         "\n",
         "# Download local version of NeMo scripts. If you are running locally and want to use your own local NeMo code,\n",
@@ -974,7 +974,8 @@
       "metadata": {
         "id": "ZwEpAOCaRH7s"
       },
-      "outputs": []
+      "outputs": [],
+      "execution_count": null
     },
     {
       "cell_type": "markdown",
@@ -1387,9 +1388,9 @@
     "accelerator": "GPU",
     "colab": {
       "toc_visible": true,
-      "provenance": []
+      "provenance": [],
+      "gpuType": "T4"
     },
-    "gpuClass": "standard",
     "kernelspec": {
       "display_name": "Python 3",
       "name": "python3"