build(deps): bump syn from 2.0.69 to 2.0.87

Bumps [syn](https://github.com/dtolnay/syn) from 2.0.69 to 2.0.87.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](dtolnay/syn@2.0.69...2.0.87)

---
updated-dependencies:
- dependency-name: syn
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Cargo.toml

@@ -58,7 +58,7 @@ serde_yaml = "0.9.21"
 slog = { version = "2.7.0", features = ["release_max_level_trace", "max_level_trace"] }
 sqlparser = "0.46.0"
 strum = { version = "0.26", features = ["derive"] }
-syn = { version = "2.0.66", features = ["full"] }
+syn = { version = "2.0.87", features = ["full"] }
 test-store = { path = "./store/test-store" }
 thiserror = "1.0.25"
 tokio = { version = "1.38.0", features = ["full"] }