feat: Derandomize the rosenpass protocol by adding testvectors

- Introduced a new module `test_vector_sets.rs` containing test vector definitions for deterministic protocol testing.
- Added a new test file `test_vector_crypto_server.rs` to validate the protocol implementation using captured internal randomness.
- Added serialization and deserialization of `Secret`, `Public`, and `PublicBox` types in `serialization.rs`.
- Added necessary dependencies in `Cargo.toml` for test vectors: assert_tv, serde and base64
- Updated audit records in `audits.toml` and `imports.lock` for new dependencies.

supply-chain/config.toml

@@ -77,6 +77,14 @@ criteria = "safe-to-deploy"
 version = "1.0.98"
 criteria = "safe-to-deploy"
 
+[[exemptions.assert_tv]]
+version = "0.6.4"
+criteria = "safe-to-deploy"
+
+[[exemptions.assert_tv_macros]]
+version = "0.6.4"
+criteria = "safe-to-deploy"
+
 [[exemptions.atomic-polyfill]]
 version = "1.0.3"
 criteria = "safe-to-deploy"
@@ -597,10 +605,6 @@ criteria = "safe-to-deploy"
 version = "0.38.44"
 criteria = "safe-to-deploy"
 
-[[exemptions.ryu]]
-version = "1.0.19"
-criteria = "safe-to-deploy"
-
 [[exemptions.scc]]
 version = "2.3.3"
 criteria = "safe-to-run"
@@ -621,6 +625,10 @@ criteria = "safe-to-deploy"
 version = "0.6.8"
 criteria = "safe-to-deploy"
 
+[[exemptions.serde_yaml]]
+version = "0.9.34+deprecated"
+criteria = "safe-to-deploy"
+
 [[exemptions.serial_test]]
 version = "3.2.0"
 criteria = "safe-to-run"
@@ -721,6 +729,10 @@ criteria = "safe-to-deploy"
 version = "1.0.17"
 criteria = "safe-to-deploy"
 
+[[exemptions.unsafe-libyaml]]
+version = "0.2.11"
+criteria = "safe-to-deploy"
+
 [[exemptions.uuid]]
 version = "1.14.0"
 criteria = "safe-to-deploy"
@@ -952,3 +964,15 @@ criteria = "safe-to-deploy"
 [[exemptions.zerocopy-derive]]
 version = "0.8.24"
 criteria = "safe-to-deploy"
+
+[[exemptions.zstd]]
+version = "0.13.3"
+criteria = "safe-to-deploy"
+
+[[exemptions.zstd-safe]]
+version = "7.2.4"
+criteria = "safe-to-deploy"
+
+[[exemptions.zstd-sys]]
+version = "2.0.15+zstd.1.5.7"
+criteria = "safe-to-deploy"