* Revert "json post base path bug fixed (#2647)"
This reverts commit 04cf250a547bb64265d256e7d15af7cea5ecfa67.
* Revert "Group Management of Subscription Clients"
* Revert "fix getSubGroupClients for enable/disable and edit clients."
* Revert "Enhance database initialization in db.go (#2645)"
This reverts commit 66fe84181b9c4e2f6c6be943a7f486b4308c32ff.
* Revert "Add checkpoint handling in CloseDB function (#2646)"
This reverts commit 4dd40f6f192e3f94f2ea4fe9e942e6663b5a1527.
* Revert "Improved database model migration and added indexing (#2655)"
This reverts commit b922d986d6783ce28d00ca948024dee44a11f29e.
- Updated GORM configuration to skip default transactions and prepare statements.
- Modified the database connection string to include caching and journal mode settings.
- Executed several PRAGMA statements to optimize SQLite performance and enable foreign key support.
These changes improve database handling and performance in the application.
Co-authored-by: Zakhar Izmaylov <ptdev@kedruss.ru>