rustup/1.27.1-r1: cve remediation

[octo-sts]

rustup/1.27.1-r1: fix GHSA-q445-7m23-qrmw

Advisory data: https://github.com/wolfi-dev/advisories/blob/main/rustup.advisories.yaml

[octo-sts]

Open AI suggestions to solve the build error:

The error message is: "Error: failed to parse the pom file: failed to run cargo update 'Updating crates.io index
error: failed to select a version for the requirement `openssl = "=0.10.57"`
candidate versions found which didn't match: 0.10.66
location searched: crates.io index
required by package `rustup v1.27.1 (/home/build)`' with error: 'exit status 101'"

1. Open `Cargo.toml` in the `rustup` project directory.
2. Locate the dependency `openssl = "=0.10.57"`.
3. Change it to `openssl = "0.10.66"`.
4. Run `cargo update` again.