Use `Terminal-Bench 4.0` instead of `Terminal-Bench 2.1` in the `eval` results

[linghengqian]

Problem

• Currently, https://maka.apache.org/en/ directs users to https://github.com/apache/maka/blob/main/docs/eval/terminal-bench-2.1-deepseek-v4-flash-nine-arm.md . The relevant tests utilize Terminal-Bench 2.1, which is certainly fine.
• However, with the release of Terminal-Bench 4.0, using a benchmark that DeepSeek V4 Flash has not encountered during training to evaluate the model offers greater discriminative power.
• See https://www.tbench.ai/run and https://hub.harborframework.com/datasets/terminal-bench/terminal-bench/4?leaderboard=4-0-0&tab=leaderboard .
• Of course, the lack of tokens and GPUs could be an issue. ASF does not provide tokens for DeepSeek V4 Flash, and the free tier of GitHub Actions Runners lacks GPUs entirely—yet running Terminal-Bench requires GPUs.

Desired outcome

• Use Terminal-Bench 4.0 instead of Terminal-Bench 2.1 in the eval results.

Alternatives or workarounds

• See https://maka.apache.org/en/ and https://github.com/apache/maka/blob/main/docs/eval/terminal-bench-2.1-deepseek-v4-flash-nine-arm.md .