fix: small admin fixes

lib/new-admin/admin-server.js

@@ -1,4 +1,5 @@
 const fs = require('fs')
+const path = require('path')
 const express = require('express')
 const https = require('https')
 const cors = require('cors')
@@ -24,6 +25,7 @@ if (!hostname) {
 const app = express()
 app.use(helmet({ noCache: true }))
 app.use(cookieParser())
+app.use(express.static(path.resolve(__dirname, '..', '..', 'public')))
 
 const apolloServer = new ApolloServer({
   typeDefs,
@@ -80,6 +82,9 @@ app.get('/api/register', (req, res, next) => {
     })
 })
 
+// Everything not on graphql or api/register is redirected to the front-end
+app.get('*', (req, res) => res.sendFile(path.resolve('client', 'build', 'index.html')))
+
 const certOptions = {
   key: fs.readFileSync(options.keyPath),
   cert: fs.readFileSync(options.certPath)