Initial implementation of AudioCraft Studio

Complete web interface for Meta's AudioCraft AI audio generation:

- Gradio UI with tabs for all 5 model families (MusicGen, AudioGen,
  MAGNeT, MusicGen Style, JASCO)
- REST API with FastAPI, OpenAPI docs, and API key auth
- VRAM management with ComfyUI coexistence support
- SQLite database for project/generation history
- Batch processing queue for async generation
- Docker deployment optimized for RunPod with RTX 4090

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/ui/components/__init__.py

@@ -0,0 +1,13 @@
+"""Reusable UI components for AudioCraft Studio."""
+
+from src.ui.components.vram_monitor import create_vram_monitor
+from src.ui.components.audio_player import create_audio_player
+from src.ui.components.preset_selector import create_preset_selector
+from src.ui.components.generation_params import create_generation_params
+
+__all__ = [
+    "create_vram_monitor",
+    "create_audio_player",
+    "create_preset_selector",
+    "create_generation_params",
+]