Attempt to quit app when launched from complication

Sesame/Common/RequestCoordinator.swift

@@ -58,13 +58,16 @@ final class RequestCoordinator: ObservableObject {
         }
     }
     
-    func startUnlock() {
+    func startUnlock(quitAfterSuccess: Bool = false) {
         guard !isPerformingRequest else {
             return
         }
         isPerformingRequest = true
         Task {
             let finalResult = await performFullChallengeResponse()
+            if finalResult == .unlocked, quitAfterSuccess {
+                exit(EXIT_SUCCESS)
+            }
             DispatchQueue.main.async {
                 self.state = finalResult
                 self.isPerformingRequest = false