configure-proejcts: clear out issue allowlist
Our last experimental users of GitLab issues have migrated to Phabricator.
As far as I know, this still cannot be disabled instance-wide, so clear the allowlist.
I ran this manually from gitlab1004 to confirm that it works:
2026-03-24 15:26:19,230 repos/research/edit-types - disabling issue access
2026-03-24 15:26:19,230 repos/research/edit-types - saving new settings
2026-03-24 15:27:36,828 repos/research/research-datasets - disabling wiki access
2026-03-24 15:27:36,828 repos/research/research-datasets - saving new settings
2026-03-24 15:27:51,283 repos/research/copyedit-common-misspellings - disabling issue access
2026-03-24 15:27:51,284 repos/research/copyedit-common-misspellings - saving new settings
2026-03-24 15:27:54,700 repos/research/revert-review-api - disabling issue access
2026-03-24 15:27:54,700 repos/research/revert-review-api - saving new settings
2026-03-24 15:27:55,213 repos/research/article-link-gender-data-api - disabling issue access
2026-03-24 15:27:55,213 repos/research/article-link-gender-data-api - saving new settings
2026-03-24 15:27:58,282 repos/research/mwconstants - disabling issue access
2026-03-24 15:27:58,283 repos/research/mwconstants - saving new settings
2026-03-24 15:27:58,745 repos/research/wiki-nlp-tools - disabling issue access
2026-03-24 15:27:58,745 repos/research/wiki-nlp-tools - saving new settings
2026-03-24 15:28:10,171 repos/research/knowledge_integrity - disabling issue access
2026-03-24 15:28:10,172 repos/research/knowledge_integrity - saving new settings
2026-03-24 15:28:13,895 repos/research/html-dumps - disabling issue access
2026-03-24 15:28:13,895 repos/research/html-dumps - saving new settings
2026-03-24 15:28:17,457 repos/research/knowledge-gaps - disabling issue access
2026-03-24 15:28:17,457 repos/research/knowledge-gaps - saving new settings
2026-03-24 15:28:17,977 repos/research/research-ml - disabling issue access
2026-03-24 15:28:17,977 repos/research/research-ml - saving new settingsBug: T412882