Remove prompted StartCoder

As we don't want to add further generation strategies for now.

README.md

@@ -58,7 +58,6 @@ https://huggingface.co/spaces/ludwigstumpp/llm-leaderboard
 | [stablelm-tuned-alpha-7b](https://huggingface.co/stabilityai/stablelm-tuned-alpha-7b)                       | Stability AI        | no    | [858](https://lmsys.org/blog/2023-05-03-arena/)  |                                                                      |                                               |                                                                 |                                                                                 |                                               |                                                                 |                                                                                          |                                                                      |                                               |                                                                 |                                             |                                                                 |                                                                 |
 | [starcoder-base-16b](https://huggingface.co/bigcode/starcoderbase)                                          | BigCode             | yes   |                                                  |                                                                      |                                               |                                                                 | [0.304](https://drive.google.com/file/d/1cN-b9GnWtHzQRoE7M7gAEyivY0kl4BYs/view) |                                               |                                                                 |                                                                                          |                                                                      |                                               |                                                                 |                                             |                                                                 |                                                                 |
 | [starcoder-16b](https://huggingface.co/bigcode/starcoder)                                                   | BigCode             | yes   |                                                  |                                                                      |                                               |                                                                 | [0.336](https://drive.google.com/file/d/1cN-b9GnWtHzQRoE7M7gAEyivY0kl4BYs/view) |                                               |                                                                 |                                                                                          |                                                                      |                                               |                                                                 |                                             |                                                                 |                                                                 |
-| [starcoder-16b (prompted)](https://huggingface.co/bigcode/starcoder)                                        | BigCode             | yes   |                                                  |                                                                      |                                               |                                                                 | [0.408](https://drive.google.com/file/d/1cN-b9GnWtHzQRoE7M7gAEyivY0kl4BYs/view) |                                               |                                                                 |                                                                                          |                                                                      |                                               |                                                                 |                                             |                                                                 |                                                                 |
 | [vicuna-13b](https://huggingface.co/lmsys/vicuna-13b-delta-v0)                                              | Lmsys.org           | no    | [1169](https://lmsys.org/blog/2023-05-03-arena/) |                                                                      |                                               |                                                                 |                                                                                 |                                               |                                                                 |                                                                                          |                                                                      |                                               |                                                                 |                                             |                                                                 |                                                                 |
 
 ## Benchmarks