f clarify comment removing extraneous info

Author: TheBlueMatt

lightning/src/routing/scoring.rs

@@ -778,8 +778,7 @@ impl<G: Deref<Target = NetworkGraph<L>>, L: Deref, T: Time> ProbabilisticScorerU
 	/// at the edges of a channel's capacity, where it is more likely to sit.
 	///
 	/// When scoring, the estimated probability that an upper-/lower-bound lies in a given bucket
-	/// relative to the channel's total capacity is calculated by dividing that bucket's value with
-	/// the total of all buckets for the given bound.
+	/// is calculated by dividing that bucket's value with the total value of all buckets.
 	///
 	/// For example, using a lower bucket count for illustrative purposes, a value of
 	/// `[0, 0, 0, ..., 0, 32]` indicates that we believe the probability of a bound being very