Bump wstd from 0.5.1 to 0.5.3

Bumps [wstd](https://github.com/yoshuawuyts/wstd) from 0.5.1 to 0.5.3.
- [Commits](https://github.com/yoshuawuyts/wstd/commits)

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

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

Author: dependabot[bot]

Cargo.lock

@@ -15,4 +15,4 @@ proxy = true
 
 [dependencies]
 wit-bindgen-rt = { version = "0.40.0", features = ["bitflags"] }
-wstd = "0.5.1"
+wstd = "0.5.3"