refs https://github.com/TryGhost/Ghost/issues/10318
- precursor to migrating from `settings.type` to `settings.group`
- renames `blog` type to `site`
- renames `bulk_email` type to `email`
- moves settings out of `site` (previously `blog`) into more appropriate groups such as `core` or individual feature groups
refs #10318
refs https://github.com/TryGhost/Ghost/pull/11942
- Removes force_i18n, permalinks, and members_session_secret usage from the codebase
- We deprecated these flasgs and have not used since Ghost v2. It's good time to remove them before we introduce bigger changes to how `settings` table opeartes.
- Fixed importer test. The test was meant to check if string values were converted properly, the check agains boolean didn't make much sense in this context, so removed it.
- Following this change are going to come ralated migrations to fix existing data (see ref)
- move all test files from core/test to test/
- updated all imports and other references
- all code inside of core/ is then application code
- tests are correctly at the root level
- consistent with other repos/projects
Co-authored-by: Kevin Ansfield <kevin@lookingsideways.co.uk>
