offline 스코프 제거, rp_claims 값 표준화

userfront/assets/translations/en.toml

@@ -72,7 +72,6 @@ error = "An error occurred while cancelling consent: {error}"
 
 [msg.userfront.consent.scope]
 email = "Email address (account identification and notifications)"
-offline_access = "Offline access (keep signed in)"
 openid = "OpenID authentication information (signin session check)"
 phone = "Phone number (identity verification and notifications)"
 profile = "Basic profile information (name, user identifier)"
@@ -706,4 +705,3 @@ toggle_label = "Show active sessions only"
 
 [msg.userfront.audit.filter]
 description = "Toggle to view only active sessions."
-