improvement: native integration legacy details and sync redirects

backend/src/server/routes/v1/integration-auth-router.ts

@@ -31,6 +31,7 @@ export const registerIntegrationAuthRouter = async (server: FastifyZodProvider)
             .object({
               name: z.string(),
               slug: z.string(),
+              syncSlug: z.string().optional(),
               clientSlug: z.string().optional(),
               image: z.string(),
               isAvailable: z.boolean().optional(),

backend/src/services/integration-auth/integration-list.ts

@@ -195,6 +195,7 @@ export const getIntegrationOptions = async () => {
     {
       name: "AWS Secrets Manager",
       slug: "aws-secret-manager",
+      syncSlug: "aws-secrets-manager",
       image: "Amazon Web Services.png",
       isAvailable: true,
       type: "custom",