workaround for ant being a pile of fail

fizzbuzz.go

@@ -16,7 +16,7 @@ func fizzOrBuzz(number int) string {
 		return "Fizz"
 	}
 
-	if number == 5 {
+	if number%5 == 0 {
 		return "Buzz"
 	}
 

fizzbuzz_test.go

@@ -26,4 +26,8 @@ func TestFizzBuzz(t *testing.T) {
 		out := fizzOrBuzz(6)
 		assert.Equal(t, "Fizz", out)
 	})
+	t.Run("number 10", func(t *testing.T) {
+		out := fizzOrBuzz(10)
+		assert.Equal(t, "Buzz", out)
+	})
 }