fix cargo deny deprecation warnings

Author: extrawurst

deny.toml

@@ -1,10 +1,16 @@
 [licenses]
-unlicensed = "deny"
-allow = ["MIT", "Apache-2.0", "BSD-2-Clause", "BSD-3-Clause", "CC0-1.0", "ISC", "MPL-2.0"]
-copyleft = "warn"
-default = "deny"
+allow = [
+    "MIT",
+    "Apache-2.0",
+    "BSD-2-Clause",
+    "BSD-3-Clause",
+    "CC0-1.0",
+    "ISC",
+    "MPL-2.0",
+]
 
 [advisories]
+version = 2
 # No fix for RSA, and this is a dependency from ssh_key crate to handle rsa ssh key.
 # https://rustsec.org/advisories/RUSTSEC-2023-0071
 ignore = ["RUSTSEC-2023-0071"]