fix just cargo-deny

upgrade flake packages to use cargo-audit 0.21

Change-Id: I2e20804ab886674fc115b0b8ac1a15b376c6f888

WORKSPACE

@@ -421,6 +421,6 @@ load("//bazel/nix:kernel.bzl", "nix_kernel_repo")
 # Get the nix-built Kernels into our Bazel workspace, and verify the sha256
 nix_kernel_repo(
     name = "nix_kernels",
-    bzImage_sha256 = "35e2550c30d61d80492ce37e11db7d5e17275a4fa361be1de32ab05bfd3bbf28",
-    bzImage_vanilla_sha256 = "e87135a4fc4c22c48fad23c52d8c43c548faa2963a0f2a0a091243b9a54bc1c2",
+    bzImage_sha256 = "c868aca34359d07eea0099164e59689b1f754ffc9eb3843b16a6f004c6438bc1",
+    bzImage_vanilla_sha256 = "93a91ae319d00e0fc9002da216d2f382650b7101245998a92ec3bfe14e99945d",
 )

cc/crypto/client_encryptor.h

@@ -52,7 +52,7 @@ class ClientEncryptor {
   // Constructor for initializing all private variables of the class.
   explicit ClientEncryptor(std::unique_ptr<SenderContext> sender_context)
       : serialized_encapsulated_public_key_has_been_sent_(false),
-        sender_context_(std::move(sender_context)){};
+        sender_context_(std::move(sender_context)) {};
 
   // Encrypts `plaintext` and authenticates `associated_data` using AEAD.
   // <https://datatracker.ietf.org/doc/html/rfc5116>

cc/crypto/server_encryptor.h

@@ -46,7 +46,7 @@ class ServerEncryptor {
   // key and should outlive the per-session `ServerEncryptor` object.
   ServerEncryptor(EncryptionKeyHandle& encryption_key_handle)
       : encryption_key_handle_(encryption_key_handle),
-        recipient_context_(nullptr){};
+        recipient_context_(nullptr) {};
 
   // Decrypts a [`EncryptedRequest`] proto message using AEAD.
   // <https://datatracker.ietf.org/doc/html/rfc5116>