update api goldens

Author: adolgachev

goldens/material/chips/index.api.md

@@ -416,13 +416,17 @@ export class MatChipRemove extends MatChipAction {
 export class MatChipRow extends MatChip implements AfterViewInit {
     constructor(...args: unknown[]);
     // (undocumented)
+    _alreadyFocused: boolean;
+    // (undocumented)
     protected basicChipAttrName: string;
     contentEditInput?: MatChipEditInput;
     defaultEditInput?: MatChipEditInput;
     // (undocumented)
     editable: boolean;
     readonly edited: EventEmitter<MatChipEditedEvent>;
     // (undocumented)
+    _handleClick(event: MouseEvent): void;
+    // (undocumented)
     _handleDoubleclick(event: MouseEvent): void;
     _handleFocus(): void;
     // (undocumented)