remove two deprecated things.

kinds.ts

@@ -20,9 +20,6 @@ export function isAddressableKind(kind: number): boolean {
   return 30000 <= kind && kind < 40000
 }
 
-/** @deprecated use isAddressableKind instead */
-export const isParameterizedReplaceableKind = isAddressableKind
-
 /** Classification of the event kind. */
 export type KindClassification = 'regular' | 'replaceable' | 'ephemeral' | 'parameterized' | 'unknown'
 

relay.ts

@@ -3,13 +3,6 @@
 import { verifyEvent } from './pure.ts'
 import { AbstractRelay } from './abstract-relay.ts'
 
-/**
- * @deprecated use Relay.connect() instead.
- */
-export function relayConnect(url: string): Promise<Relay> {
-  return Relay.connect(url)
-}
-
 var _WebSocket: typeof WebSocket
 
 try {