feat: New patch send command to send patches

Signed-off-by: Awiteb <a@4rs.nl>

Cargo.toml

@@ -12,6 +12,7 @@ categories   = ["command-line-utilities"]
 rust-version = "1.85.1"
 
 [dependencies]
+bitcoin_hashes = "0.16.0"
 chrono = "0.4.41"
 clap = { version = "4.5.37", features = ["derive"] }
 clap-verbosity-flag = { version = "3.0.2", default-features = false, features = [
@@ -23,6 +24,7 @@ easy-ext = "1.0.2"
 futures = "0.3.31"
 nostr = { version = "0.42.0", features = ["parser", "nip05"] }
 nostr-sdk = "0.42.0"
+regex = "1.11.1"
 serde = { version = "1.0.219", features = ["derive"] }
 tempfile = "3.19.1"
 thiserror = "2.0.12"