chore(*): Update changelog, #3569

CHANGELOG.md

@@ -7,7 +7,6 @@ All notable changes for each version of this project will be documented in this
 - `IgxTimePickerComponent`: in addition to the current dialog interaction mode, now the user can select or edit a time value, using an editable masked input with a dropdown.
 
 ## 7.1.1
-    - `locale` property added. Default value is `en`. All child components will use it as locale.
 ### Bug Fixes
 * onSortingDone is not fired when sorting indicator of a header in the group by area is clicked ([#3257](https://github.com/IgniteUI/igniteui-angular/issues/3257))
 * igx-grid isn't displayed properly in IE11 when it is inside an igx-tabs-group ([#3047](https://github.com/IgniteUI/igniteui-angular/issues/3047))
@@ -27,7 +26,7 @@ All notable changes for each version of this project will be documented in this
     - Added a new `igxToolbarCustomContent` directive which can be used to mark an `ng-template` which provides a custom content for the IgxGrid's toolbar ([#2983](https://github.com/IgniteUI/igniteui-angular/issues/2983))
     - Summary results are now calculated and displayed by default for each row group when 'Group By' feature is enabled.
     - `clearSummaryCache()` and `recalculateSummaries()` methods are deprecated. The grid will clear the cache and recalculate the summaries automatically when needed.
-	- `locale` property added. If not set, it returns browser's language. All child components will use it as locale.
+	- `locale` property added. Default value is `en`. All child components will use it as locale.
     - **Breaking change** `IgxSummaryOperand.operate()` method is called with empty data in order to calculate the necessary height for the summary row. For custom summary operands, the method should always return an array of `IgxSummaryResult` with proper length.
 - `IgxIconModule`:
     - **Breaking change** `igxIconService` is now provided in root (providedIn: 'root') and `IgxIconModule.forRoot()` method is deprecated.