Update model version to 1.8.0 and model date to latest model-file commit

Fix README links: use absolute Hub URLs; repair dead upstream links

Add/repair LICENSE file and point license link to local copy (RAI 1.8.0 compliance)

Update model developer attribution in README

Add model card README.md

Delete text_encoder/model-00002-of-00002.safetensors

Delete text_encoder/model-00001-of-00002.safetensors

Upload folder using huggingface_hub

Delete text_encoder/model-00002-of-00002.safetensors

Delete text_encoder/model-00001-of-00002.safetensors

Upload folder using huggingface_hub

initial commit