- add: utils library

- add: packet-service to handle game client packets
- fix: health check for database-service
- fix: health check for auth-service

auth-service/Cargo.toml

@@ -16,7 +16,7 @@ serde = { version = "1.0", features = ["derive"] }
 dotenv = "0.15"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3.18", features = ["env-filter", "chrono"] }
-prost = "0.13.3"
+prost = "0.13.4"
 prost-types = "0.13.3"
 chrono = { version = "0.4.38", features = ["serde"] }
 async-trait = "0.1.83"
@@ -24,6 +24,7 @@ mockall = "0.13.1"
 rand = "0.8.5"
 warp = "0.3.7"
 reqwest = { version = "0.12.9", features = ["json"] }
+utils = { path = "../utils" }
 
 [build-dependencies]
 tonic-build = "0.12.3"