docs: Add dedicated conduct@labscrypt.org enforcement contact (#1089)

[abdulqoyumadegoke]

Closes #1089

Overview

Resolves #1089 by adding a dedicated, monitored enforcement email channel (conduct@labscrypt.org) in CODE_OF_CONDUCT.md and cross-referencing it from SECURITY.md.

Key Changes

• CODE_OF_CONDUCT.md: Added conduct@labscrypt.org as the primary monitored reporting contact alongside private community channels and Security Policy cross-linking.
• SECURITY.md: Added a cross-reference in the Contact section linking to CODE_OF_CONDUCT.md and conduct@labscrypt.org for non-vulnerability community safety issues.

Verification

• Verified documentation layout and cross-file Markdown link accuracy.

[ogazboiz]

the SECURITY.md cross-reference is a good addition, but the core change needs a maintainer-side prerequisite: conduct@labscrypt.org appears nowhere else in the repo and we cannot confirm the mailbox exists yet. as written the PR also demotes the working Telegram channel to secondary in favor of a possibly dead address, and a conduct report sent to a dead mailbox is silently lost.

1. hold until we confirm the address is provisioned and monitored (that is on us, not you).
2. until then, keep Telegram listed as the primary contact.

if you want to keep contributing, join us on Telegram: https://t.me/+DOylgFv1jyJlNzM0