feat: recent activity card on Home and Retention card on Settings

web/src/views/__tests__/HomeView.spec.ts

@@ -107,7 +107,11 @@ async function mountHome(handlers: Record<string, () => Response | Promise<Respo
 	const session = useSessionStore()
 	session.session = { verified: true, username: 'marta' }
 	session.status = 'ready'
-	global.fetch = fetchRouter(handlers) as unknown as typeof fetch
+	global.fetch = fetchRouter({
+		'GET /v1/activity?size=5': () =>
+			Promise.resolve(mockResponse(200, { items: [], total: 0, page: 1, size: 5 })),
+		...handlers,
+	}) as unknown as typeof fetch
 	await router.push('/home')
 	const wrapper = mount(HomeView, {
 		attachTo: document.body,