build(deps): bump postcard from 1.0.10 to 1.1.1

Bumps [postcard](https://github.com/jamesmunns/postcard) from 1.0.10 to 1.1.1.
- [Release notes](https://github.com/jamesmunns/postcard/releases)
- [Changelog](https://github.com/jamesmunns/postcard/blob/main/CHANGELOG.md)
- [Commits](jamesmunns/postcard@v1.0.10...postcard/v1.1.1)

---
updated-dependencies:
- dependency-name: postcard
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

keystore-dump/Cargo.toml

@@ -18,7 +18,7 @@ clap = { version = "4", features = ["derive"] }
 tokio = { version = "1", features = ["full"] }
 serde_json.workspace = true
 serde.workspace = true
-postcard = { version = "1.0", default-features = false, features = ["use-std"] }
+postcard = { version = "1.1", default-features = false, features = ["use-std"] }
 hex.workspace = true
 serde-transcode = "1"
 

keystore/Cargo.toml

@@ -35,7 +35,7 @@ hex.workspace = true
 zeroize = { workspace = true, features = ["zeroize_derive"] }
 async-trait.workspace = true
 async-lock.workspace = true
-postcard = { version = "1.0", default-features = false, features = ["use-std"] }
+postcard = { version = "1.1", default-features = false, features = ["use-std"] }
 sha2.workspace = true
 serde_json.workspace = true