Fix: Update DatasetVisualization props for new session flow

[Creylay]

Summary

This PR updates the props passed to the DatasetVisualization component in ModelsContent.jsx to match the expected prop names. The previous implementation used outdated prop names (onSessionCreated, onNewSession, existingSessions, tasks), which caused the "New Session" button and related features to not work. Now, the correct props (onItemCreated, onNewItem, existingItems, newItemButtonText) are used, restoring the intended functionality.

Type of Change

Check all that apply like this [x]:

• Backend change
• Frontend change
• CI / Workflow change
• Build / Packaging change
• Bug fix
• Documentation

Changes (by file)

• DashAI/front/src/pages/models/ModelsContent.jsx
  • Updated the props passed to the DatasetVisualization component to use the correct names (onItemCreated, onNewItem, existingItems, newItemButtonText) instead of the outdated ones. This fixes the "New Session" button and related functionality.

Testing

• Manually verified that clicking "New Session" in the dataset view now triggers the session creation flow as expected.