Calendar date display is not in correct Japanese format.

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X, 7.2.X, Master
• Fix Version/s: 7.1.10 DXP FP13, 7.1.X, 7.2.10 DXP FP2, 7.2.10.1 DXP SP1, 7.2.X, 7.2.1 CE GA2, 7.3.10 DXP GA1, Master
• Component/s: Calendar
• Labels:
  • STAB_TST_JA_DXP72
  • STAB_TST_JA_MUST
  • liferay-dxp-72-sp1
  • liferay-fixpack-dxp-13-7110
  • liferay-fixpack-dxp-2-7210
• Branch Version/s:
  7.2.x, 7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 4
• Sprint: Workflow_7.2_SP1_04
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/77290

Steps to reproduce:

1. Start liferay 7.2.x private 
2. Add a calendar portlet to any page
3. Add a calendar event
4. Edit the calendar event
5. Click on "Repeat" and then set "Stop Repeating" to "On"

Expected result:

Date display format should be YYYY年 MM月 DD日

Actual result:

Date display format is MM月,DD,YYYY

Reproduced on:

Tomcat 9.0.17 + MySQL 5.7.

Portal 7.2.x Private GIT Commit: c3fd7e21a0c5506c07d928fdda001575716cf2b1