fix: Added @Ignore to the tests

exercises/practice/dnd-character/src/test/kotlin/DndCharacterTest.kt

@@ -1,3 +1,4 @@
+import kotlin.test.Ignore
 import kotlin.test.Test
 import kotlin.test.assertEquals
 import kotlin.test.assertTrue
@@ -7,57 +8,74 @@ class DndCharacterTest {
     @Test
     fun `ability modifier for score 3 is n4`() = assertEquals(-4, DndCharacter.modifier(3))
 
+    @Ignore
     @Test
     fun `ability modifier for score 4 is n3`() = assertEquals(-3, DndCharacter.modifier(4))
 
+    @Ignore
     @Test
     fun `ability modifier for score 5 is n3`() = assertEquals(-3, DndCharacter.modifier(5))
 
+    @Ignore
     @Test
     fun `ability modifier for score 6 is n2`() = assertEquals(-2, DndCharacter.modifier(6))
 
+    @Ignore
     @Test
     fun `ability modifier for score 7 is n2`() = assertEquals(-2, DndCharacter.modifier(7))
 
+    @Ignore
     @Test
     fun `ability modifier for score 8 is n1`() = assertEquals(-1, DndCharacter.modifier(8))
 
+    @Ignore
     @Test
     fun `ability modifier for score 9 is n1`() = assertEquals(-1, DndCharacter.modifier(9))
 
+    @Ignore
     @Test
     fun `ability modifier for score 10 is 0`() = assertEquals(0, DndCharacter.modifier(10))
 
+    @Ignore
     @Test
     fun `ability modifier for score 11 is 0`() = assertEquals(0, DndCharacter.modifier(11))
 
+    @Ignore
     @Test
     fun `ability modifier for score 12 is 1`() = assertEquals(1, DndCharacter.modifier(12))
 
+    @Ignore
     @Test
     fun `ability modifier for score 13 is 1`() = assertEquals(1, DndCharacter.modifier(13))
 
+    @Ignore
     @Test
     fun `ability modifier for score 14 is 2`() = assertEquals(2, DndCharacter.modifier(14))
 
+    @Ignore
     @Test
     fun `ability modifier for score 15 is 2`() = assertEquals(2, DndCharacter.modifier(15))
 
+    @Ignore
     @Test
     fun `ability modifier for score 16 is 3`() = assertEquals(3, DndCharacter.modifier(16))
 
+    @Ignore
     @Test
     fun `ability modifier for score 17 is 3`() = assertEquals(3, DndCharacter.modifier(17))
 
+    @Ignore
     @Test
     fun `ability modifier for score 18 is 4`() = assertEquals(4, DndCharacter.modifier(18))
 
+    @Ignore
     @Test
     fun `random ability is within range`() {
         val score = DndCharacter.ability()
         assertTrue(score in (3..18))
     }
 
+    @Ignore
     @Test
     fun `random character is valid`() {
         with (DndCharacter()) {
@@ -71,6 +89,7 @@ class DndCharacterTest {
         }
     }
 
+    @Ignore
     @Test
     fun `each ability is only calculated once`() {
         val char = DndCharacter()