m68k: defconfig: Update defconfigs for v5.19-rc1

m68k: defconfig: Update defconfigs for v5.19-rc1

  - Move CONFIG_USERFAULTFD=y (moved in commit 430529b5c6317493
    ("mm/uffd: move USERFAULTFD configs into mm/")),
  - Move CONFIG_SLAB=y (moved in commit 7b42f1041c98f5d7 ("mm: Kconfig:
    move swap and slab config options to the MM section")),
  - Replace CONFIG_ZPOOL=m by CONFIG_ZRAM=m (cfr. commit
    b3fbd58fcbb10725 ("mm: Kconfig: simplify zswap configuration")),
  - Replace CONFIG_CRYPTO_SM[34]=m by CONFIG_CRYPTO_SM[34]_GENERIC=m
    (cfr. commit d2825fa9365d0101 ("crypto: sm3,sm4 - move into crypto
    directory")),
  - Drop CONFIG_BITFIELD_KUNIT=m, CONFIG_BITS_TEST=m,
    CONFIG_CMDLINE_KUNIT_TEST=m, and CONFIG_RESOURCE_KUNIT_TEST=m
    (auto-modular since commit dcbb2ee24601fabb ("lib/Kconfig.debug:
    change KUnit tests to default to KUNIT_ALL_TESTS")).

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/96e3b5c2b7f253449229993c8783478e6b7a9c5c.1654584908.git.geert@linux-m68k.org