build(deps): bump quick-xml from 0.20.0 to 0.21.0

Bumps [quick-xml](https://github.com/tafia/quick-xml) from 0.20.0 to 0.21.0.
- [Release notes](https://github.com/tafia/quick-xml/releases)
- [Changelog](https://github.com/tafia/quick-xml/blob/master/Changelog.md)
- [Commits](https://github.com/tafia/quick-xml/compare/v0.20.0...v0.21.0)

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

Cargo.lock

@@ -941,9 +941,9 @@ dependencies = [
 
 [[package]]
 name = "quick-xml"
-version = "0.20.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26aab6b48e2590e4a64d1ed808749ba06257882b461d01ca71baeb747074a6dd"
+checksum = "0452695941410a58c8ce4391707ba9bad26a247173bd9886a05a5e8a8babec75"
 dependencies = [
  "memchr",
 ]

Cargo.toml

@@ -58,7 +58,7 @@ urlencoding = "1.1.1"
 open = "1.4.0"
 unicode-width = "0.1.8"
 term_size = "0.3.2"
-quick-xml = "0.20.0"
+quick-xml = "0.21.0"
 rand = "0.8.3"
 serde = { version = "1.0.123", features = ["derive"] }
 indexmap = "1.6.1"