Update Rust crate thiserror to v2 (#6)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Cargo.lock

@@ -19,7 +19,7 @@ querystring = "1.1.0"
 reqwest = { version = "0.12.0", features = ["json"] }
 serde = { version = "1.0.219", features = ["derive"] }
 serde_json = "1.0.140"
-thiserror = "1.0.69"
+thiserror = "2.0.0"
 url = "2.5.4"
 
 [dev-dependencies]