[PATCH 021/123] Add `first_workday 2` for *_CN

[Mike FABIAN]

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

CN is in `<firstDay day="mon"...` but not in `weekendEnd`.
---
 localedata/locales/bo_CN | 1 +
 localedata/locales/ug_CN | 1 +
 localedata/locales/zh_CN | 1 +
 3 files changed, 3 insertions(+)

diff --git a/localedata/locales/bo_CN b/localedata/locales/bo_CN
index ab5ae7b57b..747067f299 100644
--- a/localedata/locales/bo_CN
+++ b/localedata/locales/bo_CN
@@ -137,6 +137,7 @@ t_fmt_ampm        "ཆུ་ཚོད%I/
 
 week 7;19971130;1
 first_weekday 2
+first_workday 2
 END LC_TIME
 
 LC_MESSAGES
diff --git a/localedata/locales/ug_CN b/localedata/locales/ug_CN
index 1dc050247e..0b911227e2 100644
--- a/localedata/locales/ug_CN
+++ b/localedata/locales/ug_CN
@@ -166,6 +166,7 @@ date_fmt "%a، %d-%m-%Y، %T"
 
 week 7;19971130;1
 first_weekday 2
+first_workday 2
 END LC_TIME
 
 LC_MESSAGES
diff --git a/localedata/locales/zh_CN b/localedata/locales/zh_CN
index 4e384716c0..2a58d9c93e 100644
--- a/localedata/locales/zh_CN
+++ b/localedata/locales/zh_CN
@@ -140,6 +140,7 @@ t_fmt_ampm "%p %I时%M分%S秒"
 date_fmt       "%Y年 %m月 %d日 %A %H:%M:%S %Z"
 week 7;19971130;1
 first_weekday 2
+first_workday 2
 END LC_TIME
 
 LC_MESSAGES
-- 
2.55.0