Apply parts of T310423 to wmf wikis

1. ALTERs to run: https://gerrit.wikimedia.org/r/c/mediawiki/extensions/LiquidThreads/+/804738/3/sql/mysql/patch-user_message_state-ums_read_timestamp.sql
2. Where to run those changes: According to the config only on (please verifiy, I am not sure if on x1 or on s1-s8)
   1. enwikinews
   2. enwiktionary
   3. fiwikimedia
   4. huwiki
   5. mediawikiwiki
   6. officewiki
   7. ptwikibooks
   8. sewikimedia
   9. strategywiki
   10. svwikisource
   11. test2wiki
   12. testwiki
   13. wikimania2010wiki
3. When to run those changes: any time
4. If the schema change is backwards compatible: Yes
5. If the schema change has been tested already on some of the test/beta wikis: not running on beta
6. if the data should be made available on the labs replicas and/or dumps: no change of the existing rules

• s2
• s3
• s6
• s7