Function initAuthCreds

Returns {
    accountSettings: { unarchiveChats: boolean };
    accountSyncCounter: number;
    additionalData: undefined;
    advSecretKey: any;
    firstUnuploadedPreKeyId: number;
    lastPropHash: undefined;
    nextPreKeyId: number;
    noiseKey: { private: any; public: any };
    pairingCode: undefined;
    pairingEphemeralKeyPair: { private: any; public: any };
    processedHistoryMessages: never[];
    registered: boolean;
    registrationId: number;
    routingInfo: undefined;
    signedIdentityKey: { private: any; public: any };
    signedPreKey: {
        keyId: any;
        keyPair: { private: any; public: any };
        signature: any;
    };
}