feat(ai-character): 오디오 콘텐츠 폼 입력 UX 정렬

src/features/audio-contents/tests/audio-form-update.test.tsx

@@ -42,7 +42,6 @@ test("AudioContentFormPage update omits unsupported controls and soft delete nav
   // When
   fireEvent.change(await screen.findByLabelText("제목"), { target: { value: "수정 오디오" } });
   fireEvent.change(screen.getByLabelText("상세 설명"), { target: { value: "수정 설명" } });
-  fireEvent.change(screen.getByLabelText("태그"), { target: { value: "수정" } });
   fireEvent.change(screen.getByLabelText("가격"), { target: { value: "0" } });
   fireEvent.click(screen.getByRole("button", { name: "저장" }));
 
@@ -57,7 +56,7 @@ test("AudioContentFormPage update omits unsupported controls and soft delete nav
   expect(await readJsonPart(updateBody.get("request"))).toEqual({
     title: "수정 오디오",
     detail: "수정 설명",
-    tags: "수정",
+    tags: "상담,힐링",
     price: 0,
     isAdult: false,
     isPointAvailable: true,