Each module that initiates an OAuth2 flow now declares its scopes
in its own package instead of duplicating them in the frontend or
in shared connector config:
- pkg/accessreview/drivers: per-provider scopes for the access
review drivers
- pkg/slack: scopes for the compliance page integration
- pkg/iam/scim/bridge/provider/googleworkspace: scopes for the
SCIM provisioning bridge
These constants are surfaced to the frontend via GraphQL fields
so the frontend never hardcodes scope strings.
Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>