refactor: Can enable/disable background position debug

Sources/Earthquake Network/Controllers/Debug/EQNBackgrounPositionDebugViewController.swift

@@ -19,6 +19,7 @@ class EQNBackgroundPositionDebugViewController: UITableViewController {
         formatter.dateStyle = .medium
         return formatter
     }()
+    private let helper = EQNBackgroundPositionDebugHelper()
     
     
     // MARK: - Init
@@ -44,7 +45,7 @@ class EQNBackgroundPositionDebugViewController: UITableViewController {
     }
     
     private func loadData() {
-        positions = EQNBackgroundPosition.load()
+        positions = helper.loadPosition()
         tableView.reloadData()
     }
 
@@ -77,14 +78,7 @@ class EQNBackgroundPositionDebugViewController: UITableViewController {
     // MARK: - Actions
     
     @objc private func onTapDeleteButton(_ sender: UIBarButtonItem) {
-        EQNBackgroundPosition.reset()
+        helper.resetPositions()
         loadData()
     }
-    
-    // MARK: - Class
-    
-    @objc
-    class func resetAll() {
-        EQNBackgroundPosition.reset()
-    }
 }