TableOfContents macro in wiki has hard coded English title

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.X, 7.2.X, 7.3.X, Master
• Fix Version/s: 7.1.X, 7.2.10 DXP FP17, 7.2.10.6 DXP SP6, 7.2.X, 7.3.X, 7.4.3.7 CE GA7, 7.4.13 DXP U3, 7.4.3.8 CE GA8, 7.4.13 DXP U4, 7.4.3.12 CE GA12, 7.4.13 DXP U8, Master
• Component/s: Wiki
• Labels:
  • br-interns
  • ee-ts
  • liferay-dxp-72-sp6
  • liferay-fixpack-dxp-17-7210
  • liferay-fixpack-dxp-27-7110
  • liferay-fixpack-dxp-4-7310
  • liferay-update-dxp-3-7413
  • liferay-update-dxp-4-7310
• Branch Version/s:
  7.3.x, 7.2.x, 7.1.x
• Backported to Branch:
  Committed
• Story Points: 3
• Fix Priority: 4
• Sprint: LIMA | QA Sprint 17
• Git Pull Request: https://github.com/liferay-lima/liferay-portal/pull/2595
• QA Test Name:
  • automated

When Liferay renders the Table of Contents for the creole wiki page structure, the heading in the TOC should be rendered as a translated string, for the language set in the portal, such that the end-user sees a toc heading in the desired language.

Steps to reproduce:
1) Go to the Control Panel > Configuration > Instance Settings and set
Available Languages = English (United Kingdom) and Norwegian (Norwegian Bokmål)
Default Language = Norwegian Bokmål

2) Create a widget page called "test"

3) Add the Wiki widget to your page

4) Create a new wiki page with Format = Creole called "hello world"

5) Paste the Creole Table of Contents syntax into the source code of the new wiki-page using the Source code editor
<<TableOfContents>>

6)Add several paragraphs of text and sub-headings to the wiki-page
Publish the wiki page

Current result:
When Liferay renders the Table of Contents for the creole wiki page structure, the heading in the TOC is always "Table of Contents", regardless of the languages used in the portal or current user's display language.

 7.1.x: reproduced
 Master: reproduced