Tweak exports to reduce bundle size

Author: FrederikBolding

packages/snaps-utils/src/index.executionenv.ts

@@ -1,7 +1,7 @@
 // Special entrypoint for execution environments for bundle sizing reasons
 export * from './errors';
-export type { SnapExports } from './handlers';
-export { HandlerType, SNAP_EXPORTS, SNAP_EXPORT_NAMES } from './handlers';
+export * from './handlers/exports';
+export * from './handlers/types';
 export * from './iframe';
 export * from './logging';
 export * from './types';