Restore just launched checker.

Secretive/App.swift

@@ -35,6 +35,10 @@ struct AppDelegate: App {
                     if !hasRunSetup {
                         showingSetup = true
                     }
+                    if agentStatusChecker.running && justUpdatedChecker.justUpdated {
+                        _ = LaunchAgentController().install()
+                    }
+
                 }
         }
         .commands {

Secretive/Controllers/LaunchAgentController.swift

@@ -4,12 +4,8 @@ import ServiceManagement
 struct LaunchAgentController {
 
     func install() -> Bool {
-        setEnabled(true)
-    }
-
-    func relaunch() {
         _ = setEnabled(false)
-        _ = setEnabled(true)
+        return setEnabled(true)
     }
 
     private func setEnabled(_ enabled: Bool) -> Bool {