masatoshi_moritsuka 6b46060fc2 doc: Remove description of experimental warnings related pattern matching from documentation
Ruby 3.2.0 has been released and all experimental warnings about pattern matching have been removed.
Experimental warnings about pattern matching are no longer output, so I remove description about it from documentation as well.

cf. https://bugs.ruby-lang.org/issues/18585
cf. db6b23c76cbc7888cd9a9912790c2068703afdd0
cf. https://twitter.com/k_tsj/status/1606956336037900289?s=20&t=-_PSYLhYPtYsB9FZhtXl5A
2024-09-25 07:06:42 +09:00
..
2024-09-10 14:07:04 -04:00
2024-02-15 17:01:02 +09:00