.checkpackageignore: drop hash ignore for octavo defconfigs

Fixes https://gitlab.com/buildroot.org/buildroot/-/jobs/9276194113

Commit b71d7eae59 ("board/octavo: Add FORCE_CHECK_HASHES config and custom
hashes") added download hashes for the octavo defconfigs but forgot to
update .checkpackageconfig.  Fix that.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

.checkpackageignore

@@ -185,8 +185,6 @@ configs/nitrogen8m_defconfig lib_defconfig.ForceCheckHash
 configs/nitrogen8mm_defconfig lib_defconfig.ForceCheckHash
 configs/nitrogen8mn_defconfig lib_defconfig.ForceCheckHash
 configs/nitrogen8mp_defconfig lib_defconfig.ForceCheckHash
-configs/octavo_osd32mp1_brk_defconfig lib_defconfig.ForceCheckHash
-configs/octavo_osd32mp1_red_defconfig lib_defconfig.ForceCheckHash
 configs/odroidc2_defconfig lib_defconfig.ForceCheckHash
 configs/odroidxu4_defconfig lib_defconfig.ForceCheckHash
 configs/olimex_a10_olinuxino_lime_defconfig lib_defconfig.ForceCheckHash