test/abi: remove checking exported API from headers

Having --header-dir parameter for abidiff seems to filter out
some of the API changes. As a result few were not
accounted for since the SPDK 23.05 code freeze.
Remove that parameter and add appropriate changes.

Suppressed changes in spdk_nvme_qpair since this is from nvme_internal.h
and transparent to the public API. Yet abidiff catches that once we remove
--header-dir option:
(113075be)nvme/rdma: Fix cq/qp destroy order
'struct spdk_nvme_qpair' changed:
  type size hasn't changed
  1 data member insertion:
    'uint8_t destroy_in_progress', at offset 103 (in bits) at nvme_internal.h:444:1


Increased libspdk_nvmf from 15.0 to 16.0 due to following commits:
(a711d629)lib/util/dif: Add an ext_opts param to spdk_dif_ctx_init
'struct spdk_dif_ctx' changed:
  type size changed from 384 to 416 (in bits)
  1 data member insertion:
    'spdk_dif_pi_format dif_pi_format', at offset 160 (in bits) at dif.h:63:1


Increased libspdk_scsi from 6.0 to 7.0 due to following commit:
(a711d629)lib/util/dif: Add an ext_opts param to spdk_dif_ctx_init
'struct spdk_dif_ctx' changed:
  type size changed from 384 to 416 (in bits)
  1 data member insertion:
    'spdk_dif_pi_format dif_pi_format', at offset 160 (in bits) at dif.h:63:1

Reported-by: Konrad Sztyber <konrad.sztyber@intel.com>
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I6841f1620111ea2a4750160afdc8a78ebec2b210
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/18435


Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>