Features/lazy loading

[codeperfectplus]

Pull Request Summary

Description:
This update adds lazy loading to the app. This means that some parts of the app will now load only when needed, which helps the page load faster initially.

Key Changes:

• Added lazy loading for various parts of the app to improve performance.
• Modified how data and components are loaded to reduce wait times during the initial load.
• Made adjustments to ensure everything works smoothly with the new loading method.

Bug Fixes:

• Improved performance to address slowdowns when the app is busy.

Dependencies:

• Included a new tool to handle lazy loading efficiently.

Additional Notes:

• Test the app to make sure everything works as expected with the new lazy loading.
• Updated the documentation to explain the changes.