Control Panel Instance Settings fields grayed out after clicking from Account Created Notification

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X, Master
• Fix Version/s: 7.0.0 DXP FP73, 7.0.10.11 DXP SP11, 7.0.X, 7.1.10 DXP FP7, 7.1.10.2 SP2, 7.1.3 CE GA4, 7.1.X, Master
• Component/s: Frontend Infrastructure
• Labels:
  • ee-ts
  • liferay-dxp-70-sp11
  • liferay-dxp-71-sp2
  • liferay-fixpack-de-73-7010
  • liferay-fixpack-dxp-7-7110
• Branch Version/s:
  7.1.x, 7.0.x
• Backported to Branch:
  Committed
• Story Points: 0.25
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/66651

Description:
Control Panel Instance Settings fields grayed out after clicking from Account Created Notification. This is caused by how senna.js interacts with HTML components (including embedded AlloyEditors).

Steps to Reproduce:
1. Start up DXP 7.1
2. Go to Control Panel > Instance Settings > Email Notifications > click Account Created Notification
3. Click Instance Settings on the Control Panel again.

Expected Behavior: The page loads without issue

Actual Behavior: Most input fields become grayed out. Also notice the CK Editor goes away. The next click will make it work again, or refreshing the page also fixes it.