gggg-ukrainization

What is included

• tokenizer.json: merged ukrainized tokenizer preserving newer tool tokens (<|tool*>) with merge-chain consistency fixes.
• tokenizer_config.json: tokenizer runtime configuration.
• chat_template.jinja: chat template used by the tokenizer package.
• special_tokens_map.json: generated to align with the tokenizer package.

Notes

• Vocabulary size is preserved (262144).
• Core tool/special token ids from the newer tokenizer are preserved.
• Merge chain was validated for loadability and consistency.