refactor: move PumpInfo struct to mqtt module

Software/MainBoard/rust/src/main.rs

@@ -115,19 +115,6 @@ struct LightState {
     is_day: bool,
 }
 
-#[derive(Serialize, Deserialize, Debug, PartialEq, Default)]
-///mqtt struct to track pump activities
-struct PumpInfo {
-    enabled: bool,
-    pump_ineffective: bool,
-    median_current_ma: u16,
-    max_current_ma: u16,
-    min_current_ma: u16,
-    error: String,
-    flow_raw: u32,
-    flow_ml: f32,
-}
-
 #[derive(Serialize)]
 pub struct PumpResult {
     median_current_ma: u16,
@@ -1033,7 +1020,7 @@ async fn pump_info(
     flow_raw: u32,
     flow_ml: f32,
 ) {
-    let pump_info = PumpInfo {
+    let pump_info = mqtt::PumpInfo {
         enabled: pump_active,
         pump_ineffective,
         median_current_ma,