feat: add build command for remote-access-demo in Makefile and update config producer in server

Author: lxsaah

Makefile

@@ -295,6 +295,8 @@ examples:
 	cargo build --package weather-station-beta
 	@printf "$(YELLOW)  → Building weather-station-gamma (embedded, embassy runtime)$(NC)\n"
 	cargo build --package weather-station-gamma --target thumbv7em-none-eabihf
+	@printf "$(YELLOW)  → Building remote-access-demo (AimX server + client)$(NC)\n"
+	cargo build --package remote-access-demo
 	@printf "$(YELLOW)  → Building hello-mailbox (sync)$(NC)\n"
 	cargo build --package hello-mailbox
 	@printf "$(YELLOW)  → Building hello-single-latest-async$(NC)\n"

examples/remote-access-demo/src/server.rs

@@ -149,13 +149,11 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     info!("📝 Populating initial record data...");
 
     let config_producer = db.producer::<Config>("server::Config")?;
-    config_producer
-        .produce(Config {
-            app_name: "AimDB Demo".to_string(),
-            version: "0.1.0".to_string(),
-            debug_mode: true,
-        })
-        .await?;
+    config_producer.produce(Config {
+        app_name: "AimDB Demo".to_string(),
+        version: "0.1.0".to_string(),
+        debug_mode: true,
+    });
 
     // Initialize AppSettings WITHOUT creating a producer
     // This makes it writable via remote access (record.set)