update bdk_chain

Author: vladimirfomene

crates/bdk_cbf/Cargo.toml

@@ -7,4 +7,4 @@ edition = "2021"
 
 [dependencies]
 nakamoto = "0.4.0"
-bdk_chain = { path = "../chain", version = "0.4.0"}
+bdk_chain = { path = "../chain", version = "0.5.0"}