chore: slight clean up

crates/flat/src/decode.rs

@@ -7,6 +7,7 @@ pub trait Decode<'b>: Sized {
 impl Decode<'_> for Filler {
     fn decode(d: &mut Decoder) -> Result<Filler, String> {
         d.filler()?;
+
         Ok(Filler::FillerEnd)
     }
 }

crates/flat/src/encode.rs

@@ -79,6 +79,7 @@ impl Encode for &[u8] {
 impl<T: Encode> Encode for Box<T> {
     fn encode(&self, e: &mut Encoder) -> Result<(), String> {
         self.as_ref().encode(e)?;
+
         Ok(())
     }
 }