Performance Enhancements: Lazy Loading

[parthshindee]

Time Tracking: MA-206

Lazy loading involves loading only the components that are necessary at a given time, rather than loading everything at once. This approach can drastically reduce initial load times and memory usage.

This is done when:

• Load heavy widgets conditionally based on user actions (i.e. Shuttle and Parking cards)
• Use ListView.builder to lazily build its children, creating only those visible on the screen.

This issue is part of the Flutter Mobile App Performance Improvements Proposal

[klortiz13]

Heavy widgets are loaded only when the user sees them. The next issue #2070 aims to solve the speed at which these heavy widgets load.