fix(test): increase SDK maxRetries from 1 to 3 for smoketest resilience (#786)

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: sid-rl

tests/smoketests/utils.ts

@@ -9,7 +9,7 @@ export function makeClient(overrides: Partial<ConstructorParameters<typeof Runlo
     baseURL,
     bearerToken,
     timeout: 120_000,
-    maxRetries: 1,
+    maxRetries: 3,
     ...overrides,
   });
 }
@@ -19,7 +19,7 @@ export function makeClientSDK() {
     bearerToken: process.env['RUNLOOP_API_KEY'],
     baseURL: process.env['RUNLOOP_BASE_URL'],
     timeout: 120_000,
-    maxRetries: 1,
+    maxRetries: 3,
   });
 }