feat(stats): count holidays connected to weekends (#68)

src/app/services/translation-service.ts

@@ -134,6 +134,7 @@ export interface AppTranslations {
 			averageWorkSequence: string;
 			averageTimeOffPeriod: string;
 			longestTimeOffPeriod: string;
+			weekendConnectedHolidays: string;
 			earnedLeave: string;
 			earnedLeaveByRule: string;
 			leaveDaysUnit: string;