fix(tests): raise recursion limit for rustfs e2e crates (#6513)

Co-authored-by: heihutu <heihutu@gmail.com>

rustfs/tests/admin_diagnostic_capability_e2e.rs

@@ -6,6 +6,8 @@
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 
+#![recursion_limit = "256"]
+
 use bytes::Bytes;
 use chrono::Utc;
 use futures::stream;

rustfs/tests/embedded_select_snapshot_test.rs

@@ -12,6 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#![recursion_limit = "256"]
+
 use aws_sdk_s3::config::{Credentials, Region};
 use aws_sdk_s3::primitives::ByteStream;
 use aws_sdk_s3::types::{

rustfs/tests/embedded_test.rs

@@ -17,6 +17,8 @@
 // This test starts a RustFS server in-process and exercises it via the
 // standard AWS S3 SDK — exactly as you would in your own integration tests.
 
+#![recursion_limit = "256"]
+
 use aws_sdk_s3::config::{Credentials, Region};
 use aws_sdk_s3::primitives::ByteStream;
 use aws_sdk_s3::{Client, Config};