build: bump the cargo group across 2 directories with 1 update

Bumps the cargo group with 1 update in the /packages/cactus-core-api directory: [tokio](https://github.com/tokio-rs/tokio).
Bumps the cargo group with 1 update in the /packages/cactus-plugin-keychain-vault/src/cactus-keychain-vault-server/rust/gen directory: [tokio](https://github.com/tokio-rs/tokio).


Updates `tokio` from 1.39.1 to 1.39.2
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.39.1...tokio-1.39.2)

Updates `tokio` from 1.28.0 to 1.29.1
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](tokio-rs/tokio@tokio-1.39.1...tokio-1.39.2)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: direct:production
  dependency-group: cargo
- dependency-name: tokio
  dependency-type: direct:production
  dependency-group: cargo
...

Signed-off-by: dependabot[bot] <[email protected]>

packages/cactus-core-api/Cargo.toml

@@ -12,7 +12,7 @@ path = "src/main/rust/pb.rs"
 [dependencies]
 tonic = {version="0.10.2",  features = ["tls"]}
 prost = "0.12.3"
-tokio = { version = "1.39.1", features = ["macros", "fs"] }
+tokio = { version = "1.39.2", features = ["macros", "fs"] }
 serde = {version="1.0.193", features = ["derive"]}
 
 [build-dependencies]

packages/cactus-plugin-keychain-vault/src/cactus-keychain-vault-server/rust/gen/Cargo.toml

@@ -59,7 +59,7 @@ frunk-enum-core = { version = "0.2.0", optional = true }
 [dev-dependencies]
 clap = "2.25"
 env_logger = "0.7"
-tokio = { version = "1.20", features = ["full"] }
+tokio = { version = "1.29", features = ["full"] }
 native-tls = "0.2"
 tokio-tls = "0.3"