Use released nulldb gem

[dlpierce]

Use the released version of activerecord-nulldb-adapter gem that includes the branch we were using via git.

[github-actions]

Test Results

    13 files  ±    0      13 suites  +1   2h 50m 1s ⏱️ + 5m 42s
 6 833 tests +   25   6 534 ✅ +   26  299 💤 ± 0  0 ❌  - 1 
18 101 runs  +1 103  17 624 ✅ +1 093  477 💤 +11  0 ❌  - 1 

Results for commit 92c68a2. ± Comparison against base commit 21c5420.

This pull request removes 335 and adds 360 tests. Note that renamed tests count towards both.

spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplate:0x00007f053def4c48>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplate:0x00007f36ddad6f40>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplateAccess:0x00007f053d943998>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplateAccess:0x00007f36ddb44d88>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to destroy AdminSet: 0d7296c4-ba4c-4e9d-85fe-6dd9985fbf39
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to destroy Hyrax::AdministrativeSet: b1160db0-9869-4b72-998a-2f69acd0b6ce
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to edit AdminSet: ae1f2121-42f8-46d2-8d11-760fe08a1e31
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to edit Hyrax::AdministrativeSet: d5d38079-0be3-4761-93d8-9a6188ce5c73
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to update AdminSet: 4252602d-209d-4fd7-ae58-f84987567c8e
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to update Hyrax::AdministrativeSet: d4bde460-5e45-4c2b-becd-914b46f6847e
…

spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplate:0x00007f29732fa3c0>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplate:0x00007f359cac3fe0>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplate:0x00007ff7ab055c80>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplateAccess:0x00007f29733ce620>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplateAccess:0x00007f359cabd5c8>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to create #<Hyrax::PermissionTemplateAccess:0x00007ff7ab03dd60>
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to destroy AdminSet: dd2dc7bf-0f1f-4c6f-b1c9-acdb07ef82cb
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to destroy Hyrax::AdministrativeSet: 0f87e2cd-c50e-409b-aa1a-18ca6fe21d1a
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to destroy Hyrax::AdministrativeSet: f4936f2f-df3f-462c-b83a-cf418dcdcf57
spec.abilities.ability_spec ‑ Hyrax::Ability AdminSets and PermissionTemplates a user without edit access is expected not to be able to edit AdminSet: 4199e098-cf79-42fe-bc95-3c68f5a5f987
…

♻️ This comment has been updated with latest results.