[css-view-transitions-1] Fix typos in date in Changes Appendix (#12141)

There were actually two of these in the latest published version, but the first one was already fixed in 58350b3

Author: KwanEsq

css-view-transitions-1/Overview.bs

@@ -2021,8 +2021,8 @@ Changes from <a href="https://www.w3.org/TR/2023/WD-css-view-transitions-1-20230
 * Always flush the queue of update callbacks before capturing the old state. See <a href="https://github.com/w3c/csswg-drafts/issues/11292">issue 11922</a>.
 * Disallow <css>match-element</css> as a custom-ident. See <a href="https://github.com/w3c/csswg-drafts/issues/10995">Issue 10995</a>.
 
-<h3 id="changes-since-2022-05-25">
-Changes from <a href="https://www.w3.org/TR/2023/WD-css-view-transitions-1-20230525/">2022-05-25 Working Draft</a>
+<h3 id="changes-since-2023-05-25">
+Changes from <a href="https://www.w3.org/TR/2023/WD-css-view-transitions-1-20230525/">2023-05-25 Working Draft</a>
 </h3>
 * Fix typo in ::view-transition-new user agent style sheet. See <a href="https://github.com/w3c/csswg-drafts/pull/8879">PR</a>.