Sync SDL3 wiki -> header

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include/SDL3/SDL_audio.h

@@ -1762,13 +1762,13 @@ extern SDL_DECLSPEC bool SDLCALL SDL_SetAudioStreamGetCallback(SDL_AudioStream *
  * The callback can (optionally) call SDL_GetAudioStreamData() to obtain audio
  * from the stream during this call.
  *
- * The callback's `additional_amount` argument is how many bytes of _converted_
- * data (in the stream's output format) was provided by the caller, although
- * this may underestimate a little for safety. This value might be less than
- * what is currently available in the stream, if data was already there, and
- * might be less than the caller provided if the stream needs to keep a buffer
- * to aid in resampling. Which means the callback may be provided with zero
- * bytes, and a different amount on each call.
+ * The callback's `additional_amount` argument is how many bytes of
+ * _converted_ data (in the stream's output format) was provided by the
+ * caller, although this may underestimate a little for safety. This value
+ * might be less than what is currently available in the stream, if data was
+ * already there, and might be less than the caller provided if the stream
+ * needs to keep a buffer to aid in resampling. Which means the callback may
+ * be provided with zero bytes, and a different amount on each call.
  *
  * The callback may call SDL_GetAudioStreamAvailable to see the total amount
  * currently available to read from the stream, instead of the total provided