fix(discord): remove stale component policy helper

extensions/discord/src/monitor/agent-components.policy.ts

@@ -1,12 +0,0 @@
-import { resolveOpenProviderRuntimeGroupPolicy } from "openclaw/plugin-sdk/runtime-group-policy";
-import type { AgentComponentContext } from "./agent-components-helpers.js";
-
-export function resolveComponentGroupPolicy(
-  ctx: AgentComponentContext,
-): "open" | "disabled" | "allowlist" {
-  return resolveOpenProviderRuntimeGroupPolicy({
-    providerConfigPresent: ctx.cfg.channels?.discord !== undefined,
-    groupPolicy: ctx.discordConfig?.groupPolicy,
-    defaultGroupPolicy: ctx.cfg.channels?.defaults?.groupPolicy,
-  }).groupPolicy;
-}