Update strum_macros requirement from 0.27 to 0.28 in /crates/lib

Updates the requirements on [strum_macros](https://github.com/Peternator7/strum) to permit the latest version.
- [Release notes](https://github.com/Peternator7/strum/releases)
- [Changelog](https://github.com/Peternator7/strum/blob/master/CHANGELOG.md)
- [Commits](Peternator7/strum@v0.27.0...v0.28.0)

---
updated-dependencies:
- dependency-name: strum_macros
  dependency-version: 0.28.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

crates/lib/Cargo.toml

@@ -19,7 +19,7 @@ serde_yaml = "0.9"
 tokio = { version = "1.43", features = ["full", "rt-multi-thread"] }
 tokio-stream = "0.1"
 strum = "0.27"
-strum_macros = "0.27"
+strum_macros = "0.28"
 rusqlite = "0.38.0"
 regex = "1.11.1"
 reqwest = { version = "0.13", features = ["stream", "blocking"] }