Update release-note date.

Author: kemister85

modules/ROOT/pages/changelog.adoc

@@ -4,7 +4,7 @@
 
 NOTE: This is the {productname} Community version changelog. For information about the latest {cloudname} or {enterpriseversion} Release, see: xref:release-notes.adoc[{productname} Release Notes].
 
-== xref:7.7.0-release-notes.adoc[7.7.0 - 2025-02-19]
+== xref:7.7.0-release-notes.adoc[7.7.0 - 2025-02-20]
 
 === Added
 * `link_attributes_postprocess` option that allows overriding attributes of a link that would be inserted through the link dialog.