Remove constructors concept from Darts exercise (exercism#2594)

mic-en · web-flow · commit b67df5f239e6 · 2023-12-11T22:24:42.000+01:00
diff --git a/config.json b/config.json
@@ -583,12 +583,10 @@
         "name": "Darts",
         "uuid": "4d400a44-b190-4a0c-affb-99fad8ea18da",
         "practices": [
-          "if-else-statements",
-          "constructors"
+          "if-else-statements"
         ],
         "prerequisites": [
-          "if-else-statements",
-          "constructors"
+          "if-else-statements"
         ],
         "difficulty": 2
       },
