Update Apple auth URLs

The URLs we were using were originally from the xcode-install project and had been working up until today (2019/11/12). These URLs were updated in that project (actually in fastlane, which it uses for auth) about 7 months ago but I didn't notice this. I started to look in a web inspector while signing in to developer.apple.com and saw that the Olympus session URL changed. Dave DeLong noted that a slightly different URL worked for the iTC service key, which is also what xcinfo uses.

fastlane/fastlane#14509
#83 (comment)
https://github.com/xcodereleases/xcinfo/blob/e51f022db3584be884b5d10d8b161ac26dbbee0b/Sources/OlympUs/OlympUs.swift#L213

Sources/AppleAPI/URLRequest+Apple.swift

@@ -1,12 +1,12 @@
 import Foundation
 
 extension URL {
-    static let itcServiceKey = URL(string: "https://olympus.itunes.apple.com/v1/app/config?hostname=itunesconnect.apple.com")!
+    static let itcServiceKey = URL(string: "https://appstoreconnect.apple.com/olympus/v1/app/config?hostname=itunesconnect.apple.com")!
     static let signIn = URL(string: "https://idmsa.apple.com/appleauth/auth/signin")!
     static let authOptions = URL(string: "https://idmsa.apple.com/appleauth/auth")!
     static let submitSecurityCode = URL(string: "https://idmsa.apple.com/appleauth/auth/verify/trusteddevice/securitycode")!
     static let trust = URL(string: "https://idmsa.apple.com/appleauth/auth/2sv/trust")!
-    static let olympusSession = URL(string: "https://olympus.itunes.apple.com/v1/session")!
+    static let olympusSession = URL(string: "https://appstoreconnect.apple.com/olympus/v1/session")!
 }
 
 extension URLRequest {