Repository: openai/evals
Issue: Evaluate `gpt-4-0613` and `gpt-3.5-turbo-0613` yields `invalid_request_during_completion`
Root cause: Configuration Error

### Describe the bug

I would like to evaluate the current gpt-4 and chat-gpt versions against the new ones released two days ago.

However, I can only test the current model versions, not the new 0613 versions, because they fail with errors.

According to the documenation of the `oiaeval` cli, the CompletionFn can be a model available in the API:
> One or more CompletionFn URLs, separated by commas (,). A CompletionFn can either be the name of a model available in the OpenAI API or a key in the registry (see evals/registry/completion_fns).

So I would assume that the names of the new models, `gpt-4-0613` and `gpt-3.5-turbo-0613` would work as well.

### To Reproduce

For GPT-4:
- `oaieval gpt-4-0314 coqa-closedqa-correct` works 
- `oaieval gpt-4-0613 coqa-closedqa-correct` failes

For Chat-GPT:
- `oaieval gpt-3.5-turbo-0301 coqa-closedqa-correct` works
- `oaieval gpt-3.5-turbo-0613 coqa-closedqa-correct` failes

In both cases the error looks similar to this:
```
...
[2023-06-15 22:45:01,955] [data.py:75] Fetching coqa/samples.jsonl
[2023-06-15 22:45:01,956] [eval.py:34] Evaluating 9 samples
[2023-06-15 22:45:01,959] [eval.py:153] Running in threaded mode with 10 threads!
100%|██████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 9/9 [00:00<00:00, 10.30it/s]
[2023-06-15 22:45:02,841] [record.py:320] Final report: {'invalid_request_during_completion': 9, 'invalid_request_during_evaluation': 0}. Logged to /tmp/evallogs/230615204501HJDDS4FN_gpt-4-0613_coqa-closedqa-correct.jsonl
[2023-06-15 22:45:02,841] [oaieval.py:147] Final report:
[2023-06-15 22:45:02,841] [oaieval.py:149] invalid_request_during_completion: 9
[2023-06-15 22:45:02,842] [oaieval.py:149] invalid_request_during_evaluation: 0
```

The report looks like this:
```json
{"spec": {"completion_fns": ["gpt-4-0613"], "eval_name": "coqa-closedqa-correct.dev.v0", "base_eval": "coqa-closedqa-correct", "split": "dev", "run_config": {"completion_fns": ["gpt-4-0613"], "eval_spec": {"cls": "evals.elsuite.modelgraded.classify:ModelBasedClassify", "args": {"samples_jsonl": "coqa/samples.jsonl", "modelgraded_spec": "closedqa", "modelgraded_spec_args": {"criteria": {"correct": "correctness: Is the answer correct?"}}}, "key": "coqa-closedqa-correct.dev.v0", "group": "coqa-ex"}, "seed": 20220722, "max_samples": null, "command": "env/bin/oaieval gpt-4-0613 coqa-closedqa-correct", "initial_settings": {"visible": true}}, "created_by": "", "run_id": "230615204501HJDDS4FN", "created_at": "2023-06-15 20:45:01.932724"}}
{"final_report": {"invalid_request_during_completion": 9, "invalid_request_during_evaluation": 0}}
```

### Code snippets

_No response_

### OS

ubuntu

### Python version

Python 3.11

### Library version

evals==1.0.3.post1

I guess the new models should be added to `CHAT_MODELS` in https://github.com/openai/evals/blob/main/evals/registry.py#L66 and `n_ctx_from_model_name` in https://github.com/openai/evals/blob/main/evals/registry.py#L31?

Indeed, adding the corresponding new models in the `registry.py` resolves the issue.

This should now be resolved with https://github.com/openai/evals/pull/1185. Thanks for raising this issue!