feat: prepare for alternative stores

Signed-off-by: kjuulh <contact@kjuulh.io>

examples/kubernetes-like/src/main.rs

@@ -3,6 +3,7 @@ use std::{collections::HashMap, future::Future, sync::Arc, time::Duration};
 use nocontrol::{
     Operator, OperatorState, Specification,
     manifests::{Action, Manifest, ManifestMetadata, ManifestState, ManifestStatusState},
+    stores::BackingStore,
 };
 use noprocess::{HandleID, Process, ProcessHandler, ProcessManager, ProcessResult, ProcessState};
 use serde::{Deserialize, Serialize};
@@ -25,7 +26,7 @@ async fn main() -> anyhow::Result<()> {
 
     let process_manager = ProcessManager::new();
     let operator = OperatorState::new(ProcessOperator::new(process_manager));
-    let control_plane = nocontrol::ControlPlane::new(operator);
+    let control_plane = nocontrol::ControlPlane::new(operator, BackingStore::in_process());
 
     // Add initial process manifest - desired state is Running
     control_plane