Remove the web console EPP endpoint

This removes the "create Domain/Host/Contact" forms that were supposed to be used instead of regular EPPs for CC-TLD that wanted to support it.

We're removing it because we don't use it and want to reduce unneeded code for the registry 3.0 migration.

Also, this is a security risk, as it allowed to do "billable actions" (creating a new domain for example) with the only authentication being access to the registrar's G Suite account.

This bypassed the certificate, IP whitelist, and EPP password, which is bad.

PUBLIC:
Remove the web console EPP endpoint

This removes the "create Domain/Host/Contact" forms that were supposed to be used instead of regular EPPs for CC-TLD that wanted to support it.

We're removing it because we don't use it and want to reduce unneeded code for the registry 3.0 migration.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=236244195

java/google/registry/ui/js/registrar/main.js

@@ -38,11 +38,10 @@ goog.require('registry.registrar.Console');
  * @param {string} technicalDocsUrl
  * @export
  */
-registry.registrar.main = function(xsrfToken, clientId, isAdmin, isOwner,
-                                   productName, integrationEmail, supportEmail,
-                                   announcementsEmail, supportPhoneNumber,
-                                   technicalDocsUrl) {
-  new registry.registrar.Console({
+registry.registrar.main = function(
+    xsrfToken, clientId, isAdmin, isOwner, productName, integrationEmail,
+    supportEmail, announcementsEmail, supportPhoneNumber, technicalDocsUrl) {
+  const console = new registry.registrar.Console({
     xsrfToken: xsrfToken,
     clientId: clientId,
     isAdmin: isAdmin,
@@ -54,4 +53,6 @@ registry.registrar.main = function(xsrfToken, clientId, isAdmin, isOwner,
     supportPhoneNumber: supportPhoneNumber,
     technicalDocsUrl: technicalDocsUrl
   });
+
+  console.setUp();
 };