[PATCH v3] api: increment ODP API version to 1.42.1

[MatiasElo]

Increment API version number to reflect the following changes:

Backward compatible:

• cls: add odp_cls_pmr_create_multi() function
• cls: add odp_cls_pmr_destroy_multi() function
• cls: add odp_cls_cos_create_multi() function
• cls: add odp_cos_destroy_multi() function
• crypto: clarify packet ordering of async crypto ops
• crypto: add null_crypto crypto op flag for skipping crypto
• crypto: allow both basic and out-of-place ops in one session
• pktio: add ODP_PKTIO_MAX_INDEX define
• queue: add odp_queue_create_multi() function
• queue: add odp_queue_destroy_multi() function
• queue: clarify odp_queue_param_t default value specification
• system: add new ARMv8 and v9 enumerations
• timer: clean up odp_timer_pool_param_t.num_timers description
• timer: add odp_timeout_alloc_multi() function
• timer: add odp_timeout_free_multi() function

Helper library (1.4.0):

Backward incompatible:

• protocols: rename ODP_GTP_HLEN define to ODPH_GTP_HLEN
• protocols: rename ODP_IGMP_HLEN define to ODPH_IGMP_HLEN
• protocols: remove unused ICMP defines and add missing ODPH_ prefix to the remaining defines

Backward compatible:

• macros: add ODPH_MIN() and ODPH_MAX() helper macros
• macros: add ODPH_ARRAY_SIZE() helper macro
• macros: add ODPH_ABS() helper macro