SiweValidator does not allow optional scheme

[michaelnetter]

ERC-4361 allows an optional scheme at the beginning of a Siwe message:

    [ scheme "://" ] domain %s" wants you to sign in with your Ethereum account:" LF
    address LF
    LF
    [ statement LF ]
    ...

If my interpretation is correct, this should be a valid Siwe message (note the https:// scheme at the beginning of the message):

https://app.example.com wants you to sign in with your Ethereum account:
0x742d35Cc6C4C1Ca5d428d9eE0e9B1E1234567890

Sign in to our Web3 application.

URI: https://app.example.com/auth
Version: 1
Chain ID: 137
Nonce: tw9ZbAehXkE3uuDQ
Issued At: 2025-08-31T19:06:58.219Z
Expiration Time: 2025-08-31T21:16:58.219Zn

The validator however does not accept this message:

(See also: moonstoneid/siwe-java#3)

[0xthrpw]

thanks @michaelnetter this should be fixed now