fix: add relative time injection token to public API

Author: json-derulo

projects/angular-ecmascript-intl/src/public-api.ts

@@ -18,6 +18,7 @@ export * from './lib/list/intl-list.pipe';
 export * from './lib/locale';
 export * from './lib/percent/intl-percent-pipe-default-options';
 export * from './lib/percent/intl-percent.pipe';
+export * from './lib/relative-time/relative-time-pipe-default-options';
 export * from './lib/relative-time/relative-time.pipe';
 export * from './lib/unit/intl-unit-pipe-default-options';
 export * from './lib/unit/intl-unit.pipe';