docs: Show that repo is no longer maintained

README.md

@@ -1,3 +1,5 @@
+## THIS REPO IS NO LONGER MAINTAINED.
+### Go to https://github.com/idiap/coqui-ai-TTS for the currently maintained version.
 
 ## 🐸Coqui.ai News
 - 📣 ⓍTTSv2 is here with 16 languages and better performance across the board.

notebooks/Tutorial_1_use-pretrained-TTS.ipynb

@@ -9,7 +9,7 @@
    "source": [
     "# Easy Inferencing with 🐸 TTS ⚡\n",
     "\n",
-    "#### You want to quicly synthesize speech using Coqui 🐸 TTS model?\n",
+    "#### You want to quickly synthesize speech using Coqui 🐸 TTS model?\n",
     "\n",
     "💡: Grab a pre-trained model and use it to synthesize speech using any speaker voice, including yours! ⚡\n",
     "\n",
@@ -41,7 +41,7 @@
    "outputs": [],
    "source": [
     "! pip install -U pip\n",
-    "! pip install TTS"
+    "! pip install TTS",
    ]
   },
   {
@@ -244,7 +244,7 @@
    "metadata": {},
    "source": [
     "## 🎉 Congratulations! 🎉 You now know how to use a TTS model to synthesize speech! \n",
-    "Follow up with the next tutorials to learn more adnavced material."
+    "Follow up with the next tutorials to learn more advanced material."
    ]
   }
  ],