Update CHANGELOG.md

Author: lovasoa

CHANGELOG.md

@@ -1,6 +1,6 @@
 # CHANGELOG.md
 
-## O.37.1
+## v0.37.1
  - fixed decoding of UUID values
  - Fixed handling of NULL values in `sqlpage.link`. They were encoded as the string `'null'` instead of being omitted from the link's parameters.
  - Enable submenu autoclosing (on click) in the shell. This is not ideal, but this prevents a bug introduced in v0.36.0 where the page would scroll back to the top when clicking anywhere on the page after navigating from a submenu. The next version will fix this properly. See https://github.com/sqlpage/SQLPage/issues/1011