Increment version.

Still trying to get exported types to work correctly.

Fix typing exports to work with new typescript.

Upgrade dependencies and export types/entrypoints in the new style.

Increment minor version.

Update package.json info.

Update import and install instructions.

Add vh/vw width elements.

Fix up exporting of types.

Fix bug in returning item areas for single-cell grids.

Fix bug confusing single-cell grids as row-only specifications in layout parsing.

Fix 1-cell grid specifications.

Add generation of TypeScript types.

Add Vite configuration for production builds of the library.

Update README.