added .env readability

WatcherAgent/src/models.rs

@@ -72,3 +72,10 @@ pub struct HardwareDto {
     pub ram_size: f64,
     pub ip_address: String,
 }
+
+#[derive(Debug, Deserialize, Clone)]
+pub struct WatcherConfig {
+    pub server_url: String,
+    pub heartbeat_interval_secs: u64,
+    pub metrics_interval_secs: u64,
+}