Journal doesn't validate file links to pdfs with an anchor to a page

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X, Master
• Fix Version/s: 7.0.0 DXP FP64, 7.0.X, 7.1.10 DXP FP5, 7.1.10.1 SP1, 7.1.2 CE GA3, 7.1.X, Master
• Component/s: Staging > Export/Import, WCM
• Labels:
  • QA-NA
  • ee-ts
  • liferay-dxp-70-sp10
  • liferay-dxp-71-sp1
  • liferay-fixpack-de-64-7010
  • liferay-fixpack-dxp-5-7110
• Branch Version/s:
  7.1.x, 7.0.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/65119

Steps to reproduce:

1. Create a new file entry (a pdf with more than a page) in DL
2. Create a new journal article (basic content):
   1. Title: TEST
   2. Content: add a link to the file using the selector
3. Save (it works)
4. Edit the article
   1. Remove all the parameters of the link (all the content after the ? - including it in the deletion)
   2. In the content "code view" mode add AFTER the UUID this: "#page=2" --> This should open the 2nd page of the file
5. Save

Expected: it works

Current: it doesn't work