Pull Request resolves #47231.

• I read the Generative AI policy and my contribution is either not created with the help of AI or is compatible with the policy and GNU/GPL 2 or later.

Summary of Changes

Enhance translation handling in Workflow component

• Updated WorkflowCanvas.vue to provide a fallback translation for edge source titles.
• Fixed argument spreading in sprintf method of Translate plugin.
• Added missing translation strings 'JNO' and 'JYES' in default_texts.php.

Testing Instructions

This requires either npm ci or testing with a prebuilt package

Enable language debug
Enable Workflows
Open the workflow graph
There should be no undefined tags in the flow. The yes and no buttons in confirmation when clicked on remove stage or transition should be a language string like yes or no

Actual result BEFORE applying this Pull Request

Transition: Write Article,Idea,Copywriting from stage undefined to undefined. Status of transition Write Article: Enabled.

Expected result AFTER applying this Pull Request

Transition: Write Article from stage Idea to Copywriting. Status of transition Write Article: Enabled.

Link to documentations

Please select:

• Documentation link for guide.joomla.org:

• No documentation changes for guide.joomla.org needed

• Pull Request link for manual.joomla.org:

• No documentation changes for manual.joomla.org needed