chore: migrate to cargo-audit

audit.toml

@@ -0,0 +1,14 @@
+[advisories]
+ignore = []
+informational_warnings = ["unmaintained"]
+severity_threshold = "low"
+
+[output]
+deny = ["unmaintained"]
+format = "terminal"
+quiet = false
+show_tree = true
+
+[yanked]
+enabled = true
+update_index = false

deny.toml

@@ -1,48 +0,0 @@
-targets = [
-  { triple = "x86_64-unknown-linux-gnu" },
-  { triple = "aarch64-unknown-linux-gnu" },
-  { triple = "x86_64-unknown-linux-musl" },
-  { triple = "aarch64-apple-darwin" },
-  { triple = "x86_64-apple-darwin" },
-  { triple = "x86_64-pc-windows-msvc" },
-]
-
-[advisories]
-db-path = "~/.cargo/advisory-db"
-db-urls = ["https://github.com/rustsec/advisory-db"]
-vulnerability = "deny"
-unmaintained = "warn"
-yanked = "warn"
-notice = "warn"
-ignore = [
-]
-[licenses]
-unlicensed = "deny"
-allow = [
-    "MIT",
-    "Apache-2.0",
-    "Unicode-DFS-2016",
-]
-copyleft = "allow"
-allow-osi-fsf-free = "neither"
-default = "deny"
-confidence-threshold = 0.8
-exceptions = [
-]
-
-[licenses.private]
-ignore = false
-
-[bans]
-multiple-versions = "deny"
-wildcards = "deny"
-highlight = "all"
-skip = [
-    { name = "bytes", version = "0.4.12" },
-    { name = "futures", version = "0.3.21" }
-]
-
-[sources]
-unknown-registry = "deny"
-unknown-git = "deny"
-allow-git = []

flake.nix

@@ -80,7 +80,6 @@
 
           nativeBuildInputs = with pkgs; [
             cargo-audit
-            cargo-deny
             cargo-release
             rustStable
             watchman