Update upgrade/breaking-changes/7-0-0.md

Co-authored-by: Iva Stefanova Koevska-Atanasova <[email protected]>

Author: dimodi

upgrade/breaking-changes/7-0-0.md

@@ -52,7 +52,7 @@ The obsolete `ClearButton` parameter is removed. Use `ShowClearButton` instead.
 
 * Columns with `Visible="false"` are editable by default in popup edit mode. To avoid this, [set `Editable="false"` together with `Visible="false"`]({%slug treelist-editing-popup%}).
 * The obsolete `AutoFitColumn()` method is removed. [Use `AutoFitColumnAsync()`]({%slug treelist-columns-resize%}#autofit-columns) instead.
-* The obsolete `AutoFitColumns()` method is removed. Use `AutoFitColumsAsync()` instead.
+* The obsolete `AutoFitColumns()` method is removed. Use `AutoFitColumnsAsync()` instead.
 * The obsolete `AutoFitAllColumns()` method is removed. Use `AutoFitAllColumnsAsync()` instead.
 
 ## Upload