🚨 configlet sync --test found unsynced tests

```
Checking exercises...
[warn] bob: missing 2 test cases
- multiple line question (2c7278ac-f955-4eb4-bf8f-e33eb4116a15)
- shouting a statement containing a question mark (3c954328-86fb-4c71-8961-e18d6a5e2517)
[warn] complex-numbers: missing 9 test cases
- Complex exponential function -> Exponential resulting in a number with real and imaginary part (d2de4375-7537-479a-aa0e-d474f4f09859)
- Operations between real numbers and complex numbers -> Add real number to complex number (06d793bf-73bd-4b02-b015-3030b2c952ec)
- Operations between real numbers and complex numbers -> Add complex number to real number (d77dbbdf-b8df-43f6-a58d-3acb96765328)
- Operations between real numbers and complex numbers -> Subtract real number from complex number (20432c8e-8960-4c40-ba83-c9d910ff0a0f)
- Operations between real numbers and complex numbers -> Subtract complex number from real number (b4b38c85-e1bf-437d-b04d-49bba6e55000)
- Operations between real numbers and complex numbers -> Multiply complex number by real number (dabe1c8c-b8f4-44dd-879d-37d77c4d06bd)
- Operations between real numbers and complex numbers -> Multiply real number by complex number (6c81b8c8-9851-46f0-9de5-d96d314c3a28)
- Operations between real numbers and complex numbers -> Divide complex number by real number (8a400f75-710e-4d0c-bcb4-5e5a00c78aa0)
- Operations between real numbers and complex numbers -> Divide real number by complex number (9a867d1b-d736-4c41-a41e-90bd148e9d5e)
[warn] connect: missing 2 test cases
- X wins with left-hand dead end fork (495e33ed-30a9-4012-b46e-d7c4d5fe13c3)
- X wins with right-hand dead end fork (ab167ab0-4a98-4d0f-a1c0-e1cddddc3d58)
[warn] custom-set: missing 2 test cases
- Sets with the same elements are equal -> set is equal to a set constructed from an array with duplicates (d4a1142f-09aa-4df9-8b83-4437dcf7ec24)
- Difference (or Complement) of a set is a set of all elements that are only in the first set -> difference removes all duplicates in the first set (20d0a38f-7bb7-4c4a-ac15-90c7392ecf2b)
[warn] dnd-character: missing 1 test case
- each ability is only calculated once (dca2b2ec-f729-4551-84b9-078876bb4808)
[warn] grade-school: missing 16 test cases
- Add a student (9337267f-7793-4b90-9b4a-8e3978408824)
- Adding multiple students in the same grade in the roster (73c3ca75-0c16-40d7-82f5-ed8fe17a8e4a)
- Cannot add student to same grade in the roster more than once (87c871c1-6bde-4413-9c44-73d59a259d83)
- A student can't be in two different grades (c125dab7-2a53-492f-a99a-56ad511940d8)
- A student can only be added to the same grade in the roster once (a0c7b9b8-0e89-47f8-8b4a-c50f885e79d1)
- Student not added to same grade in the roster more than once (d7982c4f-1602-49f6-a651-620f2614243a)
- Adding students in multiple grades (e70d5d8f-43a9-41fd-94a4-1ea0fa338056)
- Cannot add same student to multiple grades in the roster (7df542f1-57ce-433c-b249-ff77028ec479)
- A student cannot be added to more than one grade in the sorted roster (6a03b61e-1211-4783-a3cc-fc7f773fba3f)
- Student not added to multiple grades in the roster (c7ec1c5e-9ab7-4d3b-be5c-29f2f7a237c5)
- Students are sorted by grades in the roster (d9af4f19-1ba1-48e7-94d0-dabda4e5aba6)
- Students are sorted by name in the roster (d9fb5bea-f5aa-4524-9d61-c158d8906807)
- Grade is empty if no students in that grade (1e0cf06b-26e0-4526-af2d-a2e2df6a51d6)
- Student not added to same grade more than once (2bfc697c-adf2-4b65-8d0f-c46e085f796e)
- Student not added to multiple grades (66c8e141-68ab-4a04-a15a-c28bc07fe6b9)
- Student not added to other grade for multiple grades (c9c1fc2f-42e0-4d2c-b361-99271f03eda7)
[warn] line-up: missing 6 test cases
- format exceptional ordinal numeral 22 ending in nd even though it is a multiple of 11 (a98e2e22-ab41-4557-a7c2-efedc19c16da)
- format exceptional ordinal numeral 33 ending in rd even though it is a multiple of 11 (ab45d2fb-e0ee-4016-b605-76917584db0a)
- format exceptional ordinal numeral 52 ending in nd even though it is a multiple of 13 (c9243603-9f17-45b3-9a41-db9ebdbf08e1)
- format non-exceptional ordinal numeral 72 ending in nd even though it is a multiple of 12 (3f6c408c-4331-42b6-bb6c-3ad0823e568a)
- format exceptional ordinal numeral 91 ending in st even though it is a multiple of 13 (8db52cd9-9689-413f-a812-6c36fcfd0d07)
- format large number 972 ending in nd even though it is a multiple of 12 (6792c54e-59a7-4faf-839a-c4bb61014229)
[warn] linked-list: missing 19 test cases
- pop gets element from the list (7f7e3987-b954-41b8-8084-99beca08752c)
- push/pop respectively add/remove at the end of the list (c3f67e5d-cfa2-4c3e-a18f-7ce999c3c885)
- shift gets an element from the list (00ea24ce-4f5c-4432-abb4-cc6e85462657)
- shift gets first element from the list (37962ee0-3324-4a29-b588-5a4c861e6564)
- unshift adds element at start of the list (30a3586b-e9dc-43fb-9a73-2770cec2c718)
- pop, push, shift, and unshift can be used in any order (042f71e4-a8a7-4cf0-8953-7e4f3a21c42d)
- count an empty list (88f65c0c-4532-4093-8295-2384fb2f37df)
- count a list with items (fc055689-5cbe-4cd9-b994-02e2abbb40a5)
- count is correct after mutation (8272cef5-130d-40ea-b7f6-5ffd0790d650)
- popping to empty doesn't break the list (229b8f7a-bd8a-4798-b64f-0dc0bb356d95)
- shifting to empty doesn't break the list (4e1948b4-514e-424b-a3cf-a1ebbfa2d1ad)
- deletes the only element (e8f7c600-d597-4f79-949d-8ad8bae895a6)
- deletes the element with the specified value from the list (fd65e422-51f3-45c0-9fd0-c33da638f89b)
- deletes the element with the specified value from the list, re-assigns tail (59db191a-b17f-4ab7-9c5c-60711ec1d013)
- deletes the element with the specified value from the list, re-assigns head (58242222-5d39-415b-951d-8128247f8993)
- deletes the first of two elements (ee3729ee-3405-4bd2-9bad-de0d4aa5d647)
- deletes the second of two elements (47e3b3b4-b82c-4c23-8c1a-ceb9b17cb9fb)
- delete does not modify the list if the element is not found (7b420958-f285-4922-b8f9-10d9dcab5179)
- deletes only the first occurrence (7e04828f-6082-44e3-a059-201c63252a76)
[warn] state-of-tic-tac-toe: missing 2 test cases
- Invalid boards -> Invalid board: O kept playing after X wins (5a84757a-fc86-4328-aec9-a5759e6ed35d)
- Invalid boards -> Invalid board: X kept playing after O wins (cf25543d-583a-4656-b9ab-f82dc00a4a02)
[warn] some exercises are missing test cases
```