Function gguf_remove_key

subprojects/llama.cpp/ggml/src/gguf.cpp:957–963

}

int64_t gguf_remove_key(struct gguf_context * ctx, const char * key) {
    const int64_t key_id = gguf_find_key(ctx, key);
    if (key_id >= 0) {
        ctx->kv.erase(ctx->kv.begin() + key_id);
    }
    return key_id;
}

template<typename T>
static void gguf_check_reserved_keys(const std::string & key, const T val) {