feat: Change desktop UM experience (#5312)

* refactor: Hide prompt for desktop

* feat: add email field to personalization modal

* fix: update survey interfaces

* chore: enable personalization survey email key display condition

* feat: add users page upsell for desktop client

* feat: disable UM on desktop where possible

* refactor: Have a single function to decide whether UM is enabled

* feat: update community nodes upsell link

---------

Co-authored-by: Alex Grozav <alex@grozav.com>
Co-authored-by: krynble <omar@n8n.io>
Co-authored-by: freyamade <freya@n8n.io>

packages/cli/src/UserManagement/UserManagementHelper.ts

@@ -37,10 +37,20 @@ export function isEmailSetUp(): boolean {
 }
 
 export function isUserManagementEnabled(): boolean {
-	return (
-		!config.getEnv('userManagement.disabled') ||
-		config.getEnv('userManagement.isInstanceOwnerSetUp')
-	);
+	// This can be simplified but readability is more important here
+
+	if (config.getEnv('userManagement.isInstanceOwnerSetUp')) {
+		// Short circuit - if owner is set up, UM cannot be disabled.
+		// Users must reset their instance in order to do so.
+		return true;
+	}
+
+	// UM is disabled for desktop by default
+	if (config.getEnv('deployment.type').startsWith('desktop_')) {
+		return false;
+	}
+
+	return config.getEnv('userManagement.disabled') ? false : true;
 }
 
 export function isSharingEnabled(): boolean {
@@ -51,13 +61,6 @@ export function isSharingEnabled(): boolean {
 	);
 }
 
-export function isUserManagementDisabled(): boolean {
-	return (
-		config.getEnv('userManagement.disabled') &&
-		!config.getEnv('userManagement.isInstanceOwnerSetUp')
-	);
-}
-
 export async function getRoleId(scope: Role['scope'], name: Role['name']): Promise<Role['id']> {
 	return Db.collections.Role.findOneOrFail({
 		select: ['id'],