Remove wrong comment

Author: danielabrozzoni

src/miniscript/satisfy.rs

@@ -943,8 +943,6 @@ pub struct Satisfaction<T> {
     /// Whether or not this (dis)satisfaction has a signature somewhere
     /// in it
     pub has_sig: bool,
-    // We use AbsLockTime here as we need to compare timelocks using Ord. This is safe,
-    // as miniscript checks for us beforehand that the timelocks are of the same type.
     /// The absolute timelock used by this satisfaction
     pub absolute_timelock: Option<AbsLockTime>,
     /// The relative timelock used by this satisfaction