build(deps): bump openssl to 0.10.80

[azeam1]

Note

Medium Risk
Updates a core TLS/crypto dependency (openssl/openssl-sys), which can affect build/link behavior and runtime TLS compatibility despite being lockfile-only changes.

Overview
Updates Cargo.lock to bump openssl from 0.10.72 to 0.10.80 and openssl-sys from 0.9.107 to 0.9.116 (with new checksums).

This also drops once_cell from the openssl crate’s recorded dependency list as part of the lockfile refresh.

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