Add configurable optimizer area sensors

custom_components/solaredge_optimizers/api.py

@@ -64,6 +64,15 @@ class OptimizerSnapshot:
         """Return readings indexed by optimizer serial number."""
         return {optimizer.serial: optimizer for optimizer in self.optimizers}
 
+    @property
+    def optimizers_by_id(self) -> dict[str, OptimizerData]:
+        """Return readings indexed by logical optimizer ID."""
+        return {
+            optimizer.optimizer_id: optimizer
+            for optimizer in self.optimizers
+            if optimizer.optimizer_id is not None
+        }
+
 
 class SolarEdgeOptimizerApiClient:
     """Read the local SolarEdge Optimizer Data App API."""