src/vs/workbench/browser/parts/compositeBarActions.ts/ActivityActionViewItem/updateTitle
class ActivityActionViewItem:	private updateTitle(): void {
		// Title
		const title = this.computeTitle();
		[this.label, this.badge, this.container].forEach(element => {
			if (element) {
				element.setAttribute('aria-label', title);
				element.setAttribute('title', '');
				element.removeAttribute('title');
			}
		});
	}