test_harness - use config keep alive for PlatformApi

Co-authored-by: Simeon Nakov <[email protected]>

Author: elpiel

test_harness/src/lib.rs

@@ -996,13 +996,11 @@ pub mod run {
         let logger = new_logger(&validator.sentry_logger_prefix);
         let campaign_remaining = CampaignRemaining::new(redis.clone());
 
-        // todo: Make platform_url configurable! Load from config or pass with env. variable
-        let platform_url = "https://todo-local-platform"
-            .parse()
-            .expect("Bad ApiUrl, load from Config?");
-        // todo: Make keep_alive_interval configurable!
-        let platform_api = PlatformApi::new(platform_url, std::time::Duration::from_secs(3))
-            .expect("Should make PlatformApi");
+       let platform_api = PlatformApi::new(
+          config.platform.url.clone(),
+          config.platform.keep_alive_interval,
+      )
+      .expect("Failed to build PlatformApi");
 
         let app = Application::new(
             adapter,