feat: move sso and ldap logins into plugins (C2)

src/backend/utils/swagger.ts

@@ -163,10 +163,6 @@ const swaggerOptions: SwaggerJSDocOptions = {
         name: "API Keys",
         description: "API key management",
       },
-      {
-        name: "SSO",
-        description: "Single sign-on provider configuration",
-      },
       {
         name: "Vault",
         description: "HashiCorp Vault SSH signing profiles",