4cd0e3651d
- Introduced `sanitizePlaygroundInputs` to normalize `max_tokens` input values. - Updated `loadConfig` to utilize the new sanitization function. - Replaced `Input` with `InputNumber` for `max_tokens` in `ParameterControl` for better user experience. - Modified API payload building logic to handle `max_tokens` more robustly. - Added tests for new helper functions in `playgroundMaxTokens.js` to ensure correct behavior.