Improve storage

CHDataManagement/Extensions/Int+Random.swift

@@ -4,4 +4,11 @@ extension Int {
     static func random() -> Int {
         random(in: Int.min...Int.max)
     }
+
+    mutating func increment(_ increment: Bool) {
+        guard increment else {
+            return
+        }
+        self += 1
+    }
 }