Use GotaTun in test manager

[hulthe]

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This change is 

[MarkusPettersson98]

@MarkusPettersson98 reviewed 6 files and all commit messages, and made 5 comments.
Reviewable status: all files reviewed, 5 unresolved discussions (waiting on hulthe).

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test/test-manager/src/vm/network/macos.rs line 9 at r1 (raw file):

    },
    unistd::Pid,
};

👋

Code quote:

use nix::{
    sys::{
        signal::{Signal, kill},
        socket::SockaddrStorage,
    },
    unistd::Pid,
};

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test/test-manager/Cargo.toml line 11 at r1 (raw file):

[dependencies]
anyhow = { version = "1", features = ["backtrace"] }
async-tempfile = "0.2"

This is unused on macOS now, right?

Code quote:

async-tempfile = "0.2"

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test/test-manager/src/vm/network/macos.rs line 87 at r1 (raw file):

}

async fn create_wireguard_interface() -> Result<Device<DefaultDeviceTransports>> {

hell yeah

Code quote:

async fn create_wireguard_interface() -> Result<Device<DefaultDeviceTransports>>

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test/test-manager/src/vm/network/macos.rs line 110 at r1 (raw file):

}

pub async fn configure_tunnel() -> Result<()> {

hell. yeah.

Code quote:

pub async fn configure_tunnel() -> Result<()>

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test/test-manager/src/main.rs line 455 at r1 (raw file):

    log::info!("Root privileges required. Re-launching with sudo.");
    eprintln!("{cmd:?}");

Seems like a leftover from development? Remove before merge

Code quote:

eprintln!("{cmd:?}");

[hulthe]

@MarkusPettersson98 looks good, i think?
https://github.com/mullvad/mullvadvpn-app/actions/runs/22764410339/job/66028945653

[MarkusPettersson98]

Looks good!

@MarkusPettersson98 reviewed 5 files and all commit messages, made 1 comment, and resolved 5 discussions.
Reviewable status: complete! all files reviewed, all discussions resolved.

[tobias-jarvelov]

@tobias-jarvelov reviewed 2 files and made 1 comment.
Reviewable status: 5 of 9 files reviewed, all discussions resolved (waiting on MarkusPettersson98).

[MarkusPettersson98]

@MarkusPettersson98 reviewed 6 files and all commit messages, and made 1 comment.
Reviewable status: complete! all files reviewed, all discussions resolved.