Merge pull request #2480 from PR0M3TH3AN/agents/weekly/perf-optimization-agent-10671579183068500522

perf: throttle reaction event publishing

js/nostr/reactionEvents.js

@@ -1,6 +1,8 @@
 import { buildReactionEvent, sanitizeAdditionalTags } from "../nostrEventSchemas.js";
 import { publishEventToRelay } from "../nostrPublish.js";
 import { RELAY_URLS } from "./toolkit.js";
+import { pMap } from "../utils/asyncUtils.js";
+import { RELAY_BACKGROUND_CONCURRENCY } from "./relayConstants.js";
 import { normalizePointerInput } from "./watchHistory.js";
 import { devLogger, userLogger } from "../utils/logger.js";
 import { LRUCache } from "../utils/lruCache.js";