Asset Publisher doesn't send email notification when filtered by categories

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 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: Content Display Widgets > Asset Publisher widget
• 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: 4
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/66144

Reproduction steps:
1) Start portal
2) Configure the portal to send emails
3) Set the checkInterval of the Asset Publisher to 1 (Control Panel -> Configuration -> System Settings -> Asset -> Asset Publisher)
4) Add a vocabulary and a category to it
5) Put an Asset Publisher to a page and open it's configuration and set:
a) enable email subscription
b) Set filter: contains any of the following categories: [the previously created category]
c) Save
6) Subscribe to the Asset Publisher
7) Create a new user with the permissions for the category and to create web contents
8) Login with the new user and create a web content categorized with the category created earlier.

Result: The content appears in the Asset Publisher. After an hour an email notification should arrive for the first user but it doesn't.