Bump the rust-dependencies group with 3 updates (#14)

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

Author: dependabot[bot]

Cargo.lock

@@ -10,13 +10,13 @@ categories = ["chatbot", "discord"]
 description = "A Discord bot for the KIT Mathe/Info Discord server."
 
 [dependencies]
-log = "0.4.22"
+log = "0.4.25"
 env_logger = { version = "0.11.6"}
 serde = { version = "1.0.217", features = ["derive"] }
-serde_json = { version = "1.0.134", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.138", default-features = false, features = ["alloc"] }
 serde_with = "3.12.0"
 toml = "0.8.19"
-tokio = { version = "1.42.0", features = ["macros", "rt-multi-thread", "time"] }
+tokio = { version = "1.43.0", features = ["macros", "rt-multi-thread", "time"] }
 serenity = { version = "0.12.4", default-features = false, features = ["builder", "cache", "client", "gateway", "model", "utils", "rustls_backend", "unstable_discord_api"] }
 poise = "0.6.1"
 linked-hash-map = { version = "0.5.6", features = ["serde_impl"]}