🔧 fix: use getFlattenedRoutes() to include guard() schemas#300

SaltyAom merged 3 commits intoelysiajs:mainelysiajs/elysia-openapi:mainfrom

MarcelOlsen:fix/use-flattened-routes-for-guard-schemasMarcelOlsen/elysia-openapi:fix/use-flattened-routes-for-guard-schemasCopy head branch name to clipboard