Bump reqwest from 0.12.20 to 0.12.21 (#786)

Bumps [reqwest](https://github.com/seanmonstar/reqwest) from 0.12.20 to 0.12.21.
- [Release notes](https://github.com/seanmonstar/reqwest/releases)
- [Changelog](https://github.com/seanmonstar/reqwest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/seanmonstar/reqwest/commits)

---
updated-dependencies:
- dependency-name: reqwest
  dependency-version: 0.12.21
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -47,7 +47,7 @@ proc-macro-crate = "3.3.0"
 proc-macro2 = "1.0"
 quote = "1.0"
 regex = "1.11"
-reqwest = "0.12.20"
+reqwest = "0.12.21"
 rocket = "0.5"
 rocket_dyn_templates = "0.2.0"
 roxmltree = "0.20"