Update modules/ROOT/pages/7.6.0-release-notes.adoc

Author: kemister85

modules/ROOT/pages/7.6.0-release-notes.adoc

@@ -235,7 +235,7 @@ items: [
 
 For more details on configuring context toolbar groups and labels, see: xref:contexttoolbar.adoc#add-labels-and-groups-for-context-toolbar-buttons[Context Toolbar].
 
-=== New `contextsliderform` and `contextsizeinput` context form types.
+// === New `contextsliderform` and `contextsizeinput` context form types.
 // #TINY-11342
 
 === New `back` function in `ContextFormApi` to go back to the previous toolbar.