docs: complete sentence (#11685)

crates/net/network/src/transactions/config.rs

@@ -47,7 +47,7 @@ pub enum TransactionPropagationMode {
 }
 
 impl TransactionPropagationMode {
-    /// Returns the number of peers that should
+    /// Returns the number of peers full transactions should be propagated to.
     pub(crate) fn full_peer_count(&self, peer_count: usize) -> usize {
         match self {
             Self::Sqrt => (peer_count as f64).sqrt().round() as usize,