Move to SvelteKit

[nickytonline]

Is your feature request related to a problem? Please describe. A clear and
concise description of what the problem is. Ex. I'm always frustrated when [...]

The project is currently using Svelte, but we want to leverage capabilities in SvelteKit.

Describe the solution you'd like A clear and concise description of what you
want to happen.

Migrate to SvelteKit.

Describe alternatives you've considered A clear and concise description of
any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature
request here.