Add discussions-to link

Author: SirSpudlington

Diff for: EIPS/draft-eip-multi-algorithm-pki.md

@@ -2,7 +2,7 @@
 title: Support for transactions signed with non-secp256k1 algorithms
 description: This EIP adds a standardized way to support additional algorithms to signed transactions
 author: James Kempton (@SirSpudlington)
-discussions-to: <URL>
+discussions-to: https://ethereum-magicians.org/t/draft-eip-multi-algorithm-signing-support/23514
 status: Draft
 type: Standards Track
 category: Core