Issue #2728 [Image v3] Add a lang attribute on image

[renow-luxembourg]

Q	A
Fixed Issues?	Fixes #2728
Patch: Bug Fix?
Minor: New Feature?	Yes
Major: Breaking Change?
Tests Added + Pass?	Yes
Documentation Provided	Yes (code comments and or markdown)
Any Dependency Changes?
License	Apache License, Version 2.0

Steps :

1. Get the content of ./jcr:content/metadata/dc:language from the Image DAM properties
2. Compare this value with the current page language
3. If value are different, add a lang attribut on the img tag

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud