chore(kms-connector): upgrade aws/rustls deps

Author: eudelins-zama

kms-connector/.cargo/audit.toml

@@ -4,8 +4,7 @@
 [advisories]
 # The ignored vulnerability RUSTSEC-2023-0071 is due to sqlx-mysql which is not used
 # The ignored vulnerability RUSTSEC-2025-0111 is affecting only the testcontainers only used for testing
-# TODO: stop ignoring RUSTSEC-2026-004x ASAP (https://github.com/zama-ai/fhevm-internal/issues/1182)
-ignore = ["RUSTSEC-2023-0071", "RUSTSEC-2025-0111", "RUSTSEC-2026-0044", "RUSTSEC-2026-0045", "RUSTSEC-2026-0046", "RUSTSEC-2026-0047", "RUSTSEC-2026-0048", "RUSTSEC-2026-0049"]
+ignore = ["RUSTSEC-2023-0071", "RUSTSEC-2025-0111"]
 informational_warnings = ["unmaintained"]
 severity_threshold = "medium"