Update dependencies

Package.swift

@@ -14,15 +14,15 @@ let package = Package(
             targets: ["Push"]),
     ],
     dependencies: [
-        .package(url: "https://christophhagen.de/git/ch/Push-API.git", from: "0.7.2"),
-        .package(url: "https://github.com/kylebrowning/APNSwift.git", from: "4.0.0"),
+        .package(url: "https://christophhagen.de/git/ch/Push-Definitions.git", from: "1.0.0"),
+        .package(url: "https://github.com/swift-server-community/APNSwift.git", from: "4.0.0"),
         .package(url: "https://github.com/apple/swift-crypto.git", "1.0.0" ..< "3.0.0")
     ],
     targets: [
         .target(
             name: "Push",
             dependencies: [
-                .product(name: "PushAPI", package: "Push-API"),
+                .product(name: "PushMessageDefinitions", package: "Push-Definitions"),
                 .product(name: "Crypto", package: "swift-crypto")
             ]),
     ]

Sources/Push/PushClient.swift

@@ -1,5 +1,5 @@
 import Foundation
-import PushAPI
+import PushMessageDefinitions
 import SwiftUI
 
 #if canImport(CryptoKit)

Tests/Push-iOSTests/Push_iOSTests.swift

@@ -1,11 +0,0 @@
-import XCTest
-@testable import Push_iOS
-
-final class Push_iOSTests: XCTestCase {
-    func testExample() throws {
-        // This is an example of a functional test case.
-        // Use XCTAssert and related functions to verify your tests produce the correct
-        // results.
-        XCTAssertEqual(Push_iOS().text, "Hello, World!")
-    }
-}