Mention that audio is normalized when converting to wav in docs (#5835)

* Mention that audio is normalized when converting to wav in docs

* add changeset

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Co-authored-by: Freddy Boulton <alfonsoboulton@gmail.com>
Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>

.changeset/five-showers-bet.md

@@ -0,0 +1,5 @@
+---
+"gradio": minor
+---
+
+feat:Mention that audio is normalized when converting to wav in docs

gradio/components/audio.py

@@ -46,7 +46,7 @@ class Audio(
     """
     Creates an audio component that can be used to upload/record audio (as an input) or display audio (as an output).
     Preprocessing: passes the uploaded audio as a {Tuple(int, numpy.array)} corresponding to (sample rate in Hz, audio data as a 16-bit int array whose values range from -32768 to 32767), or as a {str} filepath, depending on `type`.
-    Postprocessing: expects a {Tuple(int, numpy.array)} corresponding to (sample rate in Hz, audio data as a float or int numpy array) or as a {str} or {pathlib.Path} filepath or URL to an audio file, or bytes for binary content (recommended for streaming)
+    Postprocessing: expects a {Tuple(int, numpy.array)} corresponding to (sample rate in Hz, audio data as a float or int numpy array) or as a {str} or {pathlib.Path} filepath or URL to an audio file, or bytes for binary content (recommended for streaming). Note: When converting audio data from float format to WAV, the audio is normalized by its peak value to avoid distortion or clipping in the resulting audio.
     Examples-format: a {str} filepath to a local file that contains audio.
     Demos: main_note, generate_tone, reverse_audio
     Guides: real-time-speech-recognition