fix(teams): export views teams entry and cover teams nav in sidebar test mock

The rollout's web teams page imports @multica/views/teams and the sidebar
nav gained a teams key; neither the package exports map nor the paths mock
was updated.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

packages/views/layout/app-sidebar.test.tsx

@@ -123,6 +123,7 @@ vi.mock("@multica/core/paths", () => ({
     autopilots: () => "/acme/autopilots",
     agents: () => "/acme/agents",
     squads: () => "/acme/squads",
+    teams: () => "/acme/teams",
     usage: () => "/acme/usage",
     runtimes: () => "/acme/runtimes",
     skills: () => "/acme/skills",

packages/views/package.json

@@ -39,6 +39,7 @@
     "./workspace/welcome-after-onboarding": "./workspace/welcome-after-onboarding.tsx",
     "./workspace/use-workspace-seen": "./workspace/use-workspace-seen.ts",
     "./layout": "./layout/index.ts",
+    "./teams": "./teams/index.ts",
     "./auth": "./auth/index.ts",
     "./search": "./search/index.ts",
     "./chat": "./chat/index.ts",