libcoap 4.3.2rc2

### - n -

- n : cnt_str
- nack_handler : coap_context_t
- name : coap_attr_t, coap_uri_info_t, cose_alg_desc, cose_curve_desc, cose_hkdf_alg_desc
- next : coap_addr_info_t, coap_attr_t, coap_endpoint_t, coap_lg_crcv_t, coap_lg_srcv_t, coap_lg_xmit_t, coap_optlist_t, coap_queue_t, coap_subscription_t, oscore_ctx_t
- next_option : coap_opt_iterator_t
- next_recipient : oscore_recipient_ctx_t
- next_seq : oscore_sender_ctx_t
- no_observe_cancel : coap_session_t
- non_cnt : coap_subscription_t
- nonce : coap_crypto_aes_ccm_t, cose_encrypt0_t, oscore_association_t
- nstart : coap_session_t
- num : coap_block_b_t, coap_block_t
- num_sockets : coap_context_t
- number : coap_opt_iterator_t, coap_optlist_t