fix(cliproxy): add kimi to wizard constants and image analysis config

- add kimi entry to PROVIDER_INFO and WIZARD_PROVIDER_ORDER in setup wizard
- add kimi to DEFAULT_IMAGE_ANALYSIS_CONFIG.provider_models

src/config/unified-config-types.ts

@@ -666,6 +666,7 @@ export const DEFAULT_IMAGE_ANALYSIS_CONFIG: ImageAnalysisConfig = {
     // 'vision-model' is a generic placeholder - users can override via config.yaml
     qwen: 'vision-model',
     iflow: 'qwen3-vl-plus',
+    kimi: 'vision-model',
   },
 };