Export lazyDefine in index

Co-authored-by: Keith Cirkel <keithamus@users.noreply.github.com>

Author: koddsson

src/index.ts

@@ -5,3 +5,4 @@ export {target, targets} from './target.js'
 export {controller} from './controller.js'
 export {attr, initializeAttrs, defineObservedAttributes} from './attr.js'
 export {autoShadowRoot} from './auto-shadow-root.js'
+export {lazyDefine} from './lazy-define.js'