remove unused httpPaths from manifest

src/reverseproxy.js

@@ -507,7 +507,6 @@ async function writeAppNginxConfig(app, fqdn, bundle) {
             id: app.id,
             location: nginxLocation(safe.query(app.manifest, 'addons.proxyAuth.path') || '/')
         },
-        httpPaths: app.manifest.httpPaths || {},
         ocsp: await isOcspEnabled(bundle.certFilePath)
     };
     const nginxConf = ejs.render(NGINX_APPCONFIG_EJS, data);