Clients are stored once per email in the client table, so when the same email
exists on more than one WireGuard inbound the shared record's AllowedIPs and
PreSharedKey win for every inbound. A client present on both a WG and an AWG
tunnel was emitted with one tunnel's address on both, so the second tunnel's
peer got the wrong allowedIPs.
Read the per-inbound client settings for WireGuard inbounds and, when the
inbound carries its own entry for that email, use its AllowedIPs and
PreSharedKey when building the peer.
Object-form DNS server entries always received port: 53, because
DnsServerObjectInnerSchema defaulted the port unconditionally and the
DnsServerModal wire adapter always wrote it. Per Xray-core, encrypted
schemes must not carry a port field; a non-standard port is embedded in
the URL instead.
Default the port to 53 only for non-encrypted addresses and omit it for
the encrypted DNS schemes Xray dispatches without a port - https,
https+local, h2c, h2c+local and quic+local - both in the Zod schema and
in the modal's valuesToWire adapter. Schemes are matched
case-insensitively to mirror Xray-core's EqualFold comparison. A shared
isEncryptedDnsAddress helper backs both paths.
Fixes#5920
Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>