refactor: strip Phase/Plan/R-number references from source comments

packages/media/src/infrastructure/repositories/media.repository.span.test.ts

@@ -1,5 +1,8 @@
 import { describe, it, expect } from "vitest";
-import { RecordingTracer, RecordingLogger } from "@repo/core-testing/instrumentation";
+import {
+  RecordingTracer,
+  RecordingLogger,
+} from "@repo/core-testing/instrumentation";
 import { MockMediaRepository } from "@/infrastructure/repositories/media.repository.mock";
 import type { Media } from "@/entities/models/media";
 
@@ -12,8 +15,8 @@ const SAMPLE_MEDIA: Media = {
   filesize: 1024,
 };
 
-// Mock repo also wraps in spans (R42).
-describe("MockMediaRepository emits spans (R42)", () => {
+// Mock repo also wraps in spans.
+describe("MockMediaRepository emits spans", () => {
   it("getMedia emits one span with op='repository' and found attribute", async () => {
     const tracer = new RecordingTracer();
     const logger = new RecordingLogger();