fix(v0.9.0): snake_case rename of three dashed/mixed-case files

Add stub root config.json for HF download counter

Add spec-compliant config.json files

Add spec-compliant config.json files

Remove old-layout metadata orphaned by MODEL_SPEC.md restructure

Restructure to MODEL_SPEC.md convention

Initial upload of paraphrase-multilingual-MiniLM-L12-v2 exports

initial commit