Bump to rust-s3 0.3.5-alpha to avoid 0.34 compile issue

Author: mdecimus

Cargo.lock

@@ -10,7 +10,7 @@ nlp = { path = "../nlp" }
 rocksdb = { version = "0.22", optional = true, features = ["multi-threaded-cf"] }
 foundationdb = { version = "0.9.0", features = ["embedded-fdb-include", "fdb-7_1"], optional = true }
 rusqlite = { version = "0.31.0", features = ["bundled"], optional = true }
-rust-s3 = { version = "0.34.0", default-features = false, features = ["tokio-rustls-tls", "no-verify-ssl"], optional = true }
+rust-s3 = { version = "=0.35.0-alpha.2", default-features = false, features = ["tokio-rustls-tls", "no-verify-ssl"], optional = true }
 tokio = { version = "1.23", features = ["sync", "fs", "io-util"] }
 r2d2 = { version = "0.8.10", optional = true }
 futures = { version = "0.3", optional = true }