Cargo warning with Rust SDK 3.1.1 for rustls-pemfile

[david-cinnamon]

Is this a support request?
No

Describe the bug
cargo audit has the following warning with your latest rust sdk:

Crate: rustls-pemfile
Version: 2.2.0
Warning: unmaintained
Title: rustls-pemfile is unmaintained
Date: 2025-11-28
ID: RUSTSEC-2025-0134
URL: https://rustsec.org/advisories/RUSTSEC-2025-0134
Dependency tree:
rustls-pemfile 2.2.0
└── rustls-native-certs 0.7.3
└── hyper-http-proxy 1.1.0
└── launchdarkly-sdk-transport 0.1.3
├── launchdarkly-server-sdk 3.1.1
│ └── ...
└── eventsource-client 0.17.5
└── launchdarkly-server-sdk 3.1.1

warning: 1 allowed warning found

To reproduce
Steps to reproduce the behavior.
Run cargo audit

Expected behavior
No warnings are expected

SDK version
Rust Server SDK 3.1.1

Language version, developer tools
Rust 1.96.0

OS/platform
macOS Tahoe 26.5.1