Update challenge progress dashboard

Author: Mingguriguri

_MonthlyChallenges/DASHBOARD.md

@@ -3,10 +3,12 @@
 ### 👉 그래프
 - **YoonYn9915**: 3개 ❌
 - **Mingguriguri**: 4개 ❌
+- **zaqquum**: 5개 ✅
 
 
 ### 👉 구현
 - **YoonYn9915**: 1개 ❌
 - **Mingguriguri**: 1개 ❌
+- **zaqquum**: 2개 ❌
 
 

_MonthlyChallenges/scoreboard.json

@@ -29,6 +29,23 @@
         "그래프": false,
         "구현": false
       }
+    },
+    "zaqquum": {
+      "그래프": [
+        14226,
+        13549,
+        12851,
+        1697,
+        13913
+      ],
+      "구현": [
+        17680,
+        12911
+      ],
+      "achieved": {
+        "그래프": true,
+        "구현": false
+      }
     }
   }
 }