data: add KONKON Beats charts

UPDATES.md

@@ -1,7 +1,13 @@
 ---
-updatedAt: 2026-10-04T00:00:00.000Z
+updatedAt: 2026-10-04T15:00:00.000Z
 ---
 
+## 2026년 10월 5일
+
+### KONKON Beats 악곡 추가
+
+`NEW` KONKON Beats의 Easy·Normal·Hard·Expert 채보를 추가했습니다. 각 난이도의 점수 계산과 채보 표시를 지원합니다.
+
 ## 2026년 10월 4일
 
 ### 배치 분석 채보 탐색 개선

src/lib/data/exact-chart-catalog.json

@@ -17289,6 +17289,90 @@
       "releaseTime": 1790780400000,
       "path": "/data/charts/m0375.normal.json"
     },
+    {
+      "songId": "m0376",
+      "title": "KONKON Beats",
+      "difficulty": "easy",
+      "difficultyLevel": 5,
+      "durationSeconds": 101,
+      "scoreRatio": 50.47826086956522,
+      "scoreCalibrationSource": "formula-v1",
+      "scoreFormula": {
+        "perfectNoteWeight": 116100,
+        "liveScoreCoefficientPermil": 5,
+        "difficultyLevel": 5
+      },
+      "totalNotes": 179,
+      "singerType": "solo",
+      "singerCharacterIds": [
+        "chr-00006"
+      ],
+      "releaseTime": 1791126000000,
+      "path": "/data/charts/m0376.easy.json"
+    },
+    {
+      "songId": "m0376",
+      "title": "KONKON Beats",
+      "difficulty": "expert",
+      "difficultyLevel": 26,
+      "durationSeconds": 101,
+      "scoreRatio": 256.01023017902816,
+      "scoreCalibrationSource": "formula-v1",
+      "scoreFormula": {
+        "perfectNoteWeight": 650650,
+        "liveScoreCoefficientPermil": 5,
+        "difficultyLevel": 26
+      },
+      "totalNotes": 827,
+      "singerType": "solo",
+      "singerCharacterIds": [
+        "chr-00006"
+      ],
+      "releaseTime": 1791126000000,
+      "path": "/data/charts/m0376.expert.json"
+    },
+    {
+      "songId": "m0376",
+      "title": "KONKON Beats",
+      "difficulty": "hard",
+      "difficultyLevel": 18,
+      "durationSeconds": 101,
+      "scoreRatio": 161.66564605021435,
+      "scoreCalibrationSource": "formula-v1",
+      "scoreFormula": {
+        "perfectNoteWeight": 396000,
+        "liveScoreCoefficientPermil": 5,
+        "difficultyLevel": 18
+      },
+      "totalNotes": 587,
+      "singerType": "solo",
+      "singerCharacterIds": [
+        "chr-00006"
+      ],
+      "releaseTime": 1791126000000,
+      "path": "/data/charts/m0376.hard.json"
+    },
+    {
+      "songId": "m0376",
+      "title": "KONKON Beats",
+      "difficulty": "normal",
+      "difficultyLevel": 12,
+      "durationSeconds": 101,
+      "scoreRatio": 110.94307918504519,
+      "scoreCalibrationSource": "formula-v1",
+      "scoreFormula": {
+        "perfectNoteWeight": 264100,
+        "liveScoreCoefficientPermil": 5,
+        "difficultyLevel": 12
+      },
+      "totalNotes": 388,
+      "singerType": "solo",
+      "singerCharacterIds": [
+        "chr-00006"
+      ],
+      "releaseTime": 1791126000000,
+      "path": "/data/charts/m0376.normal.json"
+    },
     {
       "songId": "m0413",
       "title": "BAKU LOVE CHEMISTRY",