Contract start and end dates are never synced by SCIM, so they should remain editable even when a profile is SCIM-managed. The backend now skips overwriting SCIM-synced fields (fullName, kind, position, additionalEmailAddresses) for SCIM profiles, and the frontend disables only those fields instead of the entire form. Signed-off-by: Bryan Frimin <bryan@getprobo.com>