fix(material/chips): update api signature

update api signature

fixes b/286286473

Author: DBowen33

tools/public_api_guard/material/chips.md

@@ -55,7 +55,7 @@ export const MAT_CHIPS_DEFAULT_OPTIONS: InjectionToken<MatChipsDefaultOptions>;
 
 // @public
 export class MatChip implements OnInit, AfterViewInit, AfterContentInit, DoCheck, OnDestroy {
-    constructor(_changeDetectorRef: ChangeDetectorRef, _elementRef: ElementRef<HTMLElement>, _ngZone: NgZone, _focusMonitor: FocusMonitor, _document: any, animationMode?: string, _globalRippleOptions?: RippleGlobalOptions | undefined, tabIndex?: string);
+    constructor(_changeDetectorRef: ChangeDetectorRef, _elementRef: ElementRef<HTMLElement>, _ngZone: NgZone, _focusMonitor: FocusMonitor, _document: any, animationMode?: string, _globalRippleOptions?: RippleGlobalOptions | undefined);
     protected _allLeadingIcons: QueryList<MatChipAvatar>;
     protected _allRemoveIcons: QueryList<MatChipRemove>;
     protected _allTrailingIcons: QueryList<MatChipTrailingIcon>;
@@ -77,7 +77,6 @@ export class MatChip implements OnInit, AfterViewInit, AfterContentInit, DoCheck
     focus(): void;
     _getActions(): MatChipAction[];
     _getSourceAction(target: Node): MatChipAction | undefined;
-    _getTabIndex(): number | null;
     _handleKeydown(event: KeyboardEvent): void;
     _handlePrimaryActionInteraction(): void;
     // (undocumented)
@@ -99,8 +98,6 @@ export class MatChip implements OnInit, AfterViewInit, AfterContentInit, DoCheck
     // (undocumented)
     static ngAcceptInputType_removable: unknown;
     // (undocumented)
-    static ngAcceptInputType_tabIndex: unknown;
-    // (undocumented)
     ngAfterContentInit(): void;
     // (undocumented)
     ngAfterViewInit(): void;
@@ -124,16 +121,15 @@ export class MatChip implements OnInit, AfterViewInit, AfterContentInit, DoCheck
     set ripple(v: MatRipple);
     _rippleLoader: MatRippleLoader;
     role: string | null;
-    tabIndex: number;
     trailingIcon: MatChipTrailingIcon;
     get value(): any;
     set value(value: any);
     // (undocumented)
     protected _value: any;
     // (undocumented)
-    static ɵcmp: i0.ɵɵComponentDeclaration<MatChip, "mat-basic-chip, [mat-basic-chip], mat-chip, [mat-chip]", ["matChip"], { "role": { "alias": "role"; "required": false; }; "id": { "alias": "id"; "required": false; }; "ariaLabel": { "alias": "aria-label"; "required": false; }; "ariaDescription": { "alias": "aria-description"; "required": false; }; "value": { "alias": "value"; "required": false; }; "color": { "alias": "color"; "required": false; }; "removable": { "alias": "removable"; "required": false; }; "highlighted": { "alias": "highlighted"; "required": false; }; "disableRipple": { "alias": "disableRipple"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "tabIndex": { "alias": "tabIndex"; "required": false; }; }, { "removed": "removed"; "destroyed": "destroyed"; }, ["leadingIcon", "trailingIcon", "removeIcon", "_allLeadingIcons", "_allTrailingIcons", "_allRemoveIcons"], ["mat-chip-avatar, [matChipAvatar]", "*", "mat-chip-trailing-icon,[matChipRemove],[matChipTrailingIcon]"], true, never>;
+    static ɵcmp: i0.ɵɵComponentDeclaration<MatChip, "mat-basic-chip, [mat-basic-chip], mat-chip, [mat-chip]", ["matChip"], { "role": { "alias": "role"; "required": false; }; "id": { "alias": "id"; "required": false; }; "ariaLabel": { "alias": "aria-label"; "required": false; }; "ariaDescription": { "alias": "aria-description"; "required": false; }; "value": { "alias": "value"; "required": false; }; "color": { "alias": "color"; "required": false; }; "removable": { "alias": "removable"; "required": false; }; "highlighted": { "alias": "highlighted"; "required": false; }; "disableRipple": { "alias": "disableRipple"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; }, { "removed": "removed"; "destroyed": "destroyed"; }, ["leadingIcon", "trailingIcon", "removeIcon", "_allLeadingIcons", "_allTrailingIcons", "_allRemoveIcons"], ["mat-chip-avatar, [matChipAvatar]", "*", "mat-chip-trailing-icon,[matChipRemove],[matChipTrailingIcon]"], true, never>;
     // (undocumented)
-    static ɵfac: i0.ɵɵFactoryDeclaration<MatChip, [null, null, null, null, null, { optional: true; }, { optional: true; }, { attribute: "tabindex"; }]>;
+    static ɵfac: i0.ɵɵFactoryDeclaration<MatChip, [null, null, null, null, null, { optional: true; }, { optional: true; }]>;
 }
 
 // @public