Outdated dependencies with potential security implications

[fasuizu-br]

Description

Several dependencies in Cargo.toml are significantly outdated:

Dependency	Current	Latest	Notes
reqwest	0.11	0.12.x	0.11 uses hyper 0.14 which no longer receives security updates
indicatif	0.16	0.17.x	API changes but straightforward migration
thiserror	1.0	2.x	Major version bump with improved derive macros

Additionally, the Rust edition is 2018 — the current edition is 2021 (stable since Rust 1.56), with 2024 now available.

Suggested fix

Update Cargo.toml:

edition = "2021"

[dependencies]
reqwest = { version = "0.12", features = ["json"] }
indicatif = "0.17"
thiserror = "2.0"

Then run cargo update && cargo test to verify compatibility.