[Story] Migrate to ESLint flat config file #2792
Description
What product(s) is this story for?
Sage Monorepo
As a user, I want
No response
Description
Migrate to ESLint flat config.
- https://eslint.org/docs/latest/use/configure/migration-guide
- Nx ESLint plugin has a task to migrate the configuration
Acceptance criteria
No response
Tasks
No response
Anything else?
No response
Have you linked this story to a GitHub Project?
- I have linked this story to a GitHub Project and set its metadata.