Move changelog entry from emscripten-core#22998. NFC

Author: sbc100

ChangeLog.md

@@ -20,13 +20,13 @@ See docs/process.md for more on how version tagging works.
 
 3.1.74 (in development)
 -----------------------
+- The file system was updated to independently track atime, mtime and ctime
+  instead of using the same time for all three. (#22998)
 
 3.1.73 - 11/28/24
 -----------------
 - libunwind was updated to LLVM 19.1.4. (#22394)
 - mimalloc was updated to 2.1.7. (#21548)
-- The file system was updated to independently track atime, mtime and ctime
-  instead of using the same time for all three. (#22998)
 
 3.1.72 - 11/19/24
 -----------------