Some human timestamp messages in Hebrew are now showing unnecessary numbers after the words. For example, "1 day ago" is "לפני יום אחד (1)", so it says both the word "one" and the number "1". "Two months" ago is "לפני חודשיים (2)", where "חודשיים" already means "two months" and the number "2" is redundant.
The possible reason for the problem is this update in cldr: https://gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/extensions/cldr/+/392a30ca2e7ede32b10b698b423e4896bb103501%5E%21/#F47
It should be fixed upstream because I'm quite sure that it's wrong for all software. Until that happens, it would be great to fix it locally in MediaWiki. I'd do it myself, but I've never tried doing it for this kind of data, so I may need assistance.