Move diesel as a workspace dependency

kairo-common/Cargo.toml

@@ -14,11 +14,11 @@ dotenv = { workspace = true }
 chrono = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
+diesel = { workspace = true }
+
 
 influxdb2 = "0.4.2"
 influxdb2-structmap = "0.2"
 influxdb2-derive = "0.1.1"
 futures = "0.3.28"
 num-traits = "0.2"
-diesel = { version = "2.1.0", features = ["postgres"] }
-diesel-async = { version = "0.3.1", features = ["postgres"] }

kairo-common/src/lib.rs

@@ -20,7 +20,7 @@ pub type Point = types::point::Point;
 pub type MAC = types::mac::MAC;
 
 // DB models: for SQL with Diesel and InfluxDB and influxdb-derive
-mod schema;
+pub mod schema;
 mod models {
     pub mod antenna;
     pub mod beacon_measure;