🚨 configlet sync --test found unsynced tests

```
Checking exercises...
[warn] crypto-square: missing 1 test case
- 54 character plaintext results in 8 chunks, the last two with trailing spaces (33fd914e-fa44-445b-8f38-ff8fbc9fe6e6)
[warn] flower-field: missing 1 test case
- multiple adjacent flowers (6e4ac13a-3e43-4728-a2e3-3551d4b1a996)
[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] isbn-verifier: missing 2 test cases
- only one check digit is allowed (8005b57f-f194-44ee-88d2-a77ac4142591)
- X is not substituted by the value 10 (fdb14c99-4cf8-43c5-b06d-eb1638eff343)
[warn] largest-series-product: missing 2 test cases
- rejects span longer than string length (0ae1ce53-d9ba-41bb-827f-2fceb64f058b)
- rejects empty string and nonzero span (6cf66098-a6af-4223-aab1-26aeeefc7402)
[warn] perfect-numbers: missing 1 test case
- Abundant numbers -> Perfect square abundant number is classified correctly (05f15b93-849c-45e9-9c7d-1ea131ef7d10)
[warn] protein-translation: missing 4 test cases
- Non-existing codon can't translate (1e75ea2a-f907-4994-ae5c-118632a1cb0f)
- Unknown amino acids, not part of a codon, can't translate (9eac93f3-627a-4c90-8653-6d0a0595bc6f)
- Incomplete RNA sequence can't translate (9d73899f-e68e-4291-b1e2-7bf87c00f024)
- Incomplete RNA sequence can translate if valid until a STOP codon (43945cf7-9968-402d-ab9f-b8a28750b050)
[warn] reverse-string: missing 3 test cases
- wide characters (1bed0f8a-13b0-4bd3-9d59-3d0593326fa2)
- grapheme cluster with pre-combined form (93d7e1b8-f60f-4f3c-9559-4056e10d2ead)
- grapheme clusters (1028b2c1-6763-4459-8540-2da47ca512d9)
[warn] simple-linked-list: missing 29 test cases
- count -> Empty list has length of zero (962d998c-c203-41e2-8fbd-85a7b98b79b9)
- count -> Singleton list has length of one (9760262e-d7e4-4639-9840-87e2e2fbb115)
- count -> Non-empty list has correct length (d9955c90-637c-441b-b41d-8cfb48e924a8)
- pop -> Pop from empty list is an error (0c3966db-58f9-4632-b94c-8ea13e54c2c8)
- pop -> Can pop from singleton list (a4f9d2e1-7425-49ef-9ee8-6c0cb3407cf0)
- pop -> Can pop from non-empty list (6dcbb2c9-d98a-47bc-a010-9c19703d3ea2)
- pop -> Can pop multiple items (e83aade9-f030-4096-aaf0-f9dc6491e6cf)
- pop -> Pop updates the count (5c46bcf2-c0a9-4654-ae17-f3192436fcf1)
- push -> Can push to an empty list (70d747a1-2e84-4ebc-bc3f-dcbee6a05f6b)
- push -> Can push to an empty list (f3197f0a-1fea-45a5-939f-4a5ea60387ec)
- push -> Can push to a non-empty list (391e332e-1f91-4033-b1e0-0e0c17812fa7)
- push -> Push updates count (ed4b0e01-3bbd-4895-af25-152b5914b3da)
- push -> Push and pop (41666790-b932-4e5a-b323-e848a83d12d5)
- peek -> Peek on empty list is an error (930a4a5c-76f6-47ec-9be3-4e70993173a1)
- peek -> Can peek on singleton list (43255a50-d919-4e81-afce-e4a271eaedbd)
- peek -> Can peek on non-empty list (48353020-e25d-4621-a854-e35fb1e15fa7)
- peek -> Peek does not change the count (96fcead9-a713-46c2-8005-3f246c873851)
- peek -> Can peek after a pop and push (7576ed05-7ff7-4b84-8efb-d34d62c110f5)
- toList LIFO -> Empty linked list to list is empty (b97d00b6-2fab-435d-ae74-3233dcc13698)
- toList LIFO -> To list with multiple values (eedeb95f-b5cf-431d-8ad6-5854ba6b251c)
- toList LIFO -> To list after a pop (838678de-eaf3-4c14-b34e-7e35b6d851e8)
- toList FIFO -> Empty linked list to list is empty (03fc83a5-48a8-470b-a2d2-a286c5e8365f)
- toList FIFO -> To list with multiple values (1282484e-a58c-426a-972e-90746bda61fc)
- toList FIFO -> To list after a pop (05ca3109-1249-4c0c-a567-a3b2f8352a7c)
- reverse -> Reversed empty list has same values (5e6c1a3d-e34b-46d3-be59-3f132a820ed5)
- reverse -> Reversed singleton list is same list (93c87ed3-862a-474f-820b-ba3fd6b6daf6)
- reverse -> Reversed non-empty list is reversed (92851ebe-9f52-4406-b92e-0718c441a2ab)
- reverse -> Reversed non-empty list is reversed (1210eeda-b23f-4790-930c-7ac6d0c8e723)
- reverse -> Double reverse (9b53af96-7494-4cfa-9b77-b7366fed5c4c)
[warn] two-bucket: missing 2 test cases
- Measure using bucket one much bigger than bucket two (58d70152-bf2b-46bb-ad54-be58ebe94c03)
- Measure using bucket one much smaller than bucket two (9dbe6499-caa5-4a58-b5ce-c988d71b8981)
[warn] some exercises are missing test cases
```

Chạy `configlet sync --test` và sử dụng đầu ra của lệnh để kiểm tra các trường hợp kiểm thử còn thiếu cho crypto-square, flower-field, grade-school, isbn-verifier, largest-series-product, perfect-numbers, protein-translation, reverse-string, simple-linked-list và two-bucket. Hoàn thành có nghĩa là các trường hợp được liệt kê đã được đồng bộ hóa và lệnh không còn báo cáo các trường hợp kiểm thử còn thiếu.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.