deny: update config for 0.16

bench/Cargo.toml

@@ -2,6 +2,7 @@
 name = "benches"
 version = "0.1.0"
 edition = "2021"
+publish = false
 
 # Even as a `dev-dependency` Criterion and its dependencies can affect the MSRV of chrono.
 # But not when it lives in a separate crate :-).

deny.toml

@@ -1,8 +1,6 @@
 [licenses]
-allow-osi-fsf-free = "either"
-copyleft = "deny"
+allow = ["Apache-2.0", "MIT", "Unicode-DFS-2016"]
+private = { ignore = true }
 
 [advisories]
-unmaintained = "deny"
-unsound = "deny"
 yanked = "deny"