Close #3065135 Add support for multilingual domain sites

Closes #3065135

This should work on versions of environment indicator released after this commit 2ba6b502

added 14 commits

• a6b44032...520137b4 - 13 commits from branch project:4.x
• d1908c4b - Merge branch environment_indicator:4.x into 3065135-add-support-for

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added 3 commits

• d1908c4b...758481f2 - 2 commits from branch project:4.x
• 6ca4d6b8 - Merge branch environment_indicator:4.x into 3065135-add-support-for

Compare with previous version