v0.1.0 of fllamer

Mobile-first local llama.cpp inference, embeddings, RAG, multimodal, LoRA, and speculative decoding for Dart and Flutter. Changelog excerpt: - Prepared the package for warning-free pub.dev validation: vendored the curated pinned llama.cppbuild sources, consolidated Dart CLIs under the conventional example/directory, and corrected published documentation paths and licensing metadata. - Added loaded-engine tokenize, countTokens, detokenize, formatChat, countChatTokens, and chat-template capability methods. They reuse the engine worker's existing model and serialize with inference; static chat token counting now formats an[...]