• Rename owlvit_detection to openword detector, adding support for OWLv2 and YOLOWorldV2_V8X, including their fine-tuned versions. Additionally, implement fine-tuning functionality for both models.
• Fixed User Prompt with PiperTTS\ Video Output ROI Color Adjustment\ Custom User Plugin Support\ OpenWord: Send All Frame Detection Results\ OpenWorld & VLM: JSON Output + MQTT Publisher & Trigger

Verified pass on Jetpack 6.0, but failed on Jetpack 6.1.