feat: Add dashboard API endpoints and service for sound statistics

app/api/v1/dashboard.py

@@ -0,0 +1,29 @@
+"""Dashboard API endpoints."""
+
+from typing import Annotated, Any
+
+from fastapi import APIRouter, Depends
+
+from app.core.dependencies import get_current_user, get_dashboard_service
+from app.models.user import User
+from app.services.dashboard import DashboardService
+
+router = APIRouter(prefix="/dashboard", tags=["dashboard"])
+
+
+@router.get("/soundboard-statistics")
+async def get_soundboard_statistics(
+    _current_user: Annotated[User, Depends(get_current_user)],
+    dashboard_service: Annotated[DashboardService, Depends(get_dashboard_service)],
+) -> dict[str, Any]:
+    """Get soundboard statistics."""
+    return await dashboard_service.get_soundboard_statistics()
+
+
+@router.get("/track-statistics")
+async def get_track_statistics(
+    _current_user: Annotated[User, Depends(get_current_user)],
+    dashboard_service: Annotated[DashboardService, Depends(get_dashboard_service)],
+) -> dict[str, Any]:
+    """Get track statistics."""
+    return await dashboard_service.get_track_statistics()