use published version of cipher

Author: newpavlov

Cargo.lock

@@ -16,7 +16,3 @@ members = [
 
 [profile.dev]
 opt-level = 2
-
-[patch.crates-io]
-cipher = { git = "https://github.com/RustCrypto/traits/", branch = "cipher_v0.4" }
-inout = { git = "https://github.com/RustCrypto/utils", branch = "add_inout" }