chore(cargo): bump reqwest from 0.11.18 to 0.11.20

Bumps [reqwest](https://github.com/seanmonstar/reqwest) from 0.11.18 to 0.11.20.
- [Release notes](https://github.com/seanmonstar/reqwest/releases)
- [Changelog](https://github.com/seanmonstar/reqwest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/seanmonstar/reqwest/compare/v0.11.18...v0.11.20)

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

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

Cargo.toml

@@ -72,7 +72,7 @@ qrcodegen = "1.7.0"
 quick-xml = "0.30"
 rand = "0.8"
 regex = "1.8"
-reqwest = { version = "0.11.18", features = ["json"] }
+reqwest = { version = "0.11.20", features = ["json"] }
 rusqlite = { version = "0.29", features = ["sqlcipher"] }
 rust-hsluv = "0.1"
 sanitize-filename = "0.5"