cargo: bump the patch group with 2 updates (#2099)

Bumps the patch group with 2 updates:
[serde](https://github.com/serde-rs/serde) and
[tokio-websockets](https://github.com/Gelbpunkt/tokio-websockets).

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

Author: dependabot[bot]

Cargo.lock

@@ -17,6 +17,6 @@ matter = "0.1.0-alpha4"
 mdbook = "0.4.40"
 pretty_env_logger = "0.5.0"
 regex = "1.10"
-serde = "1.0.202"
+serde = "1.0.203"
 serde_json = "1.0.117"
 serde_yaml = "0.9"

mdbook-course/Cargo.toml

@@ -7,4 +7,4 @@ edition = "2021"
 futures-util = { version = "0.3.30", features = ["sink"] }
 http = "1.1.0"
 tokio = { version = "1.37.0", features = ["full"] }
-tokio-websockets = { version = "0.8.2", features = ["client", "fastrand", "server", "sha1_smol"] }
+tokio-websockets = { version = "0.8.3", features = ["client", "fastrand", "server", "sha1_smol"] }