Changelog with latex fix

Author: linev

changes.md

@@ -2,6 +2,7 @@
 
 ## Changes in 7.8.x
 1. Fix - hidden canvas in Jupyter Lab, https://root-forum.cern.ch/t/63097/
+2. Fix - latex super-script without leading symbol, https://root-forum.cern.ch/t/63114/
 
 
 ## Changes in 7.8.1

modules/core.mjs

@@ -4,7 +4,7 @@ const version_id = '7.8.x',
 
 /** @summary version date
   * @desc Release date in format day/month/year like '14/04/2022' */
-version_date = '10/03/2025',
+version_date = '12/03/2025',
 
 /** @summary version id and date
   * @desc Produced by concatenation of {@link version_id} and {@link version_date}