fix(ui5-avatar): fix accessibilityInfo for decorative mode (#13324)

Author: IlianaB

packages/main/cypress/specs/Avatar.cy.tsx

@@ -123,6 +123,16 @@ describe("Accessibility", () => {
 	});
 
 	// New tests for mode property
+	it("mode='Decorative' returns empty accessibilityInfo", () => {
+		cy.mount(
+			<Avatar mode="Decorative" initials="JD" id="decorative-avatar"></Avatar>
+		);
+		cy.get("#decorative-avatar").then(($el) => {
+			const avatar = $el[0] as any;
+			expect(avatar.accessibilityInfo).to.deep.equal({});
+		});
+	});
+
 	it("mode='Decorative' renders with role='presentation' and aria-hidden", () => {
 		cy.mount(
 			<Avatar 

packages/main/src/Avatar.ts

@@ -540,6 +540,10 @@ class Avatar extends UI5Element implements ITabbable, IAvatarGroupItem {
 	}
 
 	get accessibilityInfo() {
+		if (this.mode === AvatarMode.Decorative) {
+			return {};
+		}
+
 		return {
 			role: this._role as AriaRole,
 			type: this._interactive ? Avatar.i18nBundle.getText(AVATAR_TYPE_BUTTON) : Avatar.i18nBundle.getText(AVATAR_TYPE_IMAGE),