update comment

Author: sndrs

dotcom-rendering/src/components/AudioPlayer/components/WaveForm.tsx

@@ -3,13 +3,14 @@ import { useId, useMemo } from 'react';
 const sumArray = (array: number[]) => array.reduce((a, b) => a + b, 0);
 
 /**
- * Pseudo random number generator ([linear congruential
+ * Pseudo random number generator generator ([linear congruential
  * generator](https://en.wikipedia.org/wiki/Linear_congruential_generator)).
  *
- * I'll be honest, I don't fully understand this, but it generates a random
- * number based on a seed, in this case an array of numbers.
+ * I'll be honest, I don't fully understand it, but it creates a pseudo random
+ * number generator based on a seed, in this case an array of numbers.
  *
- * It's deterministic, so the same seed will always generate the same results.
+ * It's deterministic, so calls to the function it returns will always return
+ * the same results.
  *
  * Copilot helped me with it...
  */