Remove production checklist and email/calendar/contacts app; v1.1.37

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/App.tsx

@@ -2,9 +2,6 @@ import { useState, useEffect, useRef } from 'react'
 import type { ReactElement } from 'react'
 import { Link, NavLink, Routes, Route, useLocation, useNavigate, useParams } from 'react-router-dom'
 import AdminPage from './AdminPage'
-import EmailShell from './EmailPage'
-import ContactsShell from './ContactsPage'
-import CalendarShell from './CalendarPage'
 import QASection from './components/QASection'
 import ContactForm from './components/ContactForm'
 import { ColossiansStudyIndexPage, ColossiansStudyNotesPage, ColossiansStudySectionPage, StudyLandingPage, StudySignupPage, StudyAccountPage, StudyCommunityPage, StudyQuizPage } from './colossiansStudy'
@@ -2497,9 +2494,6 @@ export default function App() {
       <Route path="/subscribe/thanks" element={<SubscribeThankYouPage />} />
       <Route path="/certificate/:token" element={<PublicCertificatePage />} />
       <Route path="/admin" element={<AdminShell content={content} onSave={setContent} />} />
-      <Route path="/email" element={<EmailShell />} />
-      <Route path="/contacts" element={<ContactsShell />} />
-      <Route path="/calendar" element={<CalendarShell />} />
       <Route path="/preview" element={<PreviewPage />} />
       <Route
         path="/privacy"