Fix bottom slider

notebooks/test_model.ipynb

@@ -481,7 +481,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "alpha = 0.5  #@param {type:\"slider\", min:0, max:1, step:.1}\n",
+    "alpha = 0.5  #@param {type:\"slider\", min:0, max:1, step:0.1}\n",
     "_, (sample_rate, audio) = audio_diffusion.generate_spectrogram_and_audio(\n",
     "    noise=audio_diffusion.pipe.slerp(noise, noise2, alpha),\n",
     "    generator=generator)\n",