feat: Add Dutch (nl-NL) translations.json and update config.json#2115

pamelafox merged 1 commit intoAzure-Samples:mainAzure-Samples/azure-search-openai-demo:mainfrom

jeannotdamoiseaux:nl-language-supportjeannotdamoiseaux/GovChat-NL-Legacy:nl-language-supportCopy head branch name to clipboard