[PATCH 017/123] Add `first_workday 2` to be_BY

[Mike FABIAN]

See: https://github.com/unicode-org/cldr/blob/main/common/supplemental/supplementalData.xml

BY is in `<firstDay day="mon" ...` and missing in `weekendEnd`.
---
 localedata/locales/be_BY | 1 +
 1 file changed, 1 insertion(+)

diff --git a/localedata/locales/be_BY b/localedata/locales/be_BY
index ee26e85edc..abd244b434 100644
--- a/localedata/locales/be_BY
+++ b/localedata/locales/be_BY
@@ -196,6 +196,7 @@ am_pm     "";""
 t_fmt_ampm ""
 week 7;19971130;1
 first_weekday 2
+first_workday 2
 END LC_TIME
 
 LC_PAPER
-- 
2.55.0