Fix issue with ESMessage cancellation on global queue

EndpointSecurity/Sources/SpellbookEndpointSecurity/ESClient/ESClient.swift

@@ -72,6 +72,7 @@ public final class ESClient: ESClientProtocol {
         self.client = client
         self.pathMutes = ESMutePath(client: client)
         self.processMutes = ESMuteProcess(client: client)
+        self.timeoutQueue = DispatchQueue(label: "\(Self.self).timeout.queue", autoreleaseFrequency: .workItem)
 
         do {
             self.timebaseInfo = try mach_timebase_info.system()
@@ -319,6 +320,7 @@ public final class ESClient: ESClientProtocol {
     private let pathMutes: ESMutePath
     private let processMutes: ESMuteProcess
     private let timebaseInfo: mach_timebase_info?
+    private let timeoutQueue: DispatchQueue
 
     @inline(__always)
     private func handleMessage(_ message: ESMessagePtr) {
@@ -396,7 +398,7 @@ public final class ESClient: ESClientProtocol {
         }
 
         let item = DispatchWorkItem(block: cancellation)
-        DispatchQueue.global().asyncAfter(deadline: .now() + interval, execute: item)
+        timeoutQueue.asyncAfter(delay: interval, execute: item)
 
         return item
     }

EndpointSecurity/Sources/SpellbookEndpointSecurity/ESClient/ESMuteProcess.swift

@@ -39,15 +39,10 @@ internal final class ESMuteProcess {
         self.cleanupDelay = cleanupDelay
         self.environment = environment
 
-        scheduleCleanupDiedProcesses()
-    }
-
-    private func scheduleCleanupDiedProcesses() {
-        DispatchQueue.global().asyncAfter(deadline: .now() + cleanupDelay) { [weak self] in
-            guard let self else { return }
-            self.cleanupDiedProcesses()
-            self.scheduleCleanupDiedProcesses()
-        }
+        DispatchQueue(label: "ESMuteProcess.cleanup.queue", autoreleaseFrequency: .workItem)
+            .asyncPeriodically(interval: cleanupDelay, immediately: false) { [weak self] in
+                self?.cleanupDiedProcesses() != nil
+            }
     }
 
     private func cleanupDiedProcesses() {

Package.swift

@@ -21,7 +21,7 @@ let package = Package(
         .library(name: "s_libproc", targets: ["s_libproc"]),
     ],
     dependencies: [
-        .package(url: "https://github.com/Alkenso/SwiftSpellbook.git", from: "1.1.1"),
+        .package(url: "https://github.com/Alkenso/SwiftSpellbook.git", from: "1.1.3"),
     ],
     targets: [
         // MacShims.