Fit Mini Repeater with approved optional service cuts

src/helpers/ManagementFeatureConfig.h

@@ -0,0 +1,11 @@
+#pragma once
+
+// Management reporting and its shared data.tx delivery route are included by
+// default. Fixed-capacity builds can omit them without changing saved layouts.
+#ifndef MESH_ENABLE_MANAGEMENT_REPORTING
+  #define MESH_ENABLE_MANAGEMENT_REPORTING 1
+#endif
+
+#if MESH_ENABLE_MANAGEMENT_REPORTING != 0 && MESH_ENABLE_MANAGEMENT_REPORTING != 1
+  #error "MESH_ENABLE_MANAGEMENT_REPORTING must be 0 or 1"
+#endif