apns: Update all of the requirements to use the latest releases

Author: anthonycastelli

Package.resolved

@@ -10,7 +10,7 @@ let package = Package(
     ],
     dependencies: [
         .package(url: "https://github.com/vapor/vapor.git", from: "3.0.0"),
-        .package(url: "https://github.com/vapor/jwt.git", from: "3.0.0-rc"),
+        .package(url: "https://github.com/vapor/jwt.git", from: "3.0.0"),
     ],
     targets: [
         .target(name: "APNS", dependencies: ["Vapor", "JWT"]),

Package.swift

@@ -13,7 +13,7 @@ struct APNSJWTPayload: JWTPayload {
     let iat = IssuedAtClaim(value: Date())
     let exp = ExpirationClaim(value: Date(timeInterval: 3500, since: Date()))
 
-    func verify() throws {
-        try self.exp.verify()
+    func verify(using signer: JWTSigner) throws {
+        try self.exp.verifyNotExpired()
     }
 }

Sources/APNS/APNSJWTPayload.swift

@@ -77,7 +77,7 @@ public class Profile {
         let JWTheaders = JWTHeader(alg: "ES256", cty: nil, crit: nil, kid: self.keyId)
         let payload = APNSJWTPayload(iss: self.teamId)
         let signer = JWTSigner(algorithm: ES256(key: self.privateKey))
-        var jwt = JWT(header: JWTheaders, payload: payload)
+        let jwt = JWT(header: JWTheaders, payload: payload)
         let signed = try jwt.sign(using: signer)
         guard let token = String(bytes: signed, encoding: .utf8) else {
             throw TokenError.tokenWasNotGeneratedCorrectly