[iceberg] Use serde-arrow fork.

Use our fork of the crate until chmp/serde_arrow#320
is merged.

Signed-off-by: Leonid Ryzhyk <ryzhyk@gmail.com>

Author: ryzhyk

Cargo.lock

@@ -253,7 +253,9 @@ schema_registry_converter = "4.2.0"
 semver = "1.0.27"
 serde = "1.0.213"
 serde_dynamo = { version = "4.3.0", features = ["aws-sdk-dynamodb+1"] }
-serde_arrow = { version = "0.14.1", features = ["arrow-58"] }
+# serde_arrow fork that recognizes the "+00:00" timezone Iceberg uses for
+# `timestamptz` columns (upstream 0.14.2 accepts only the name "UTC").
+serde_arrow = { git = "https://github.com/ryzhyk/serde_arrow.git", branch = "recognize_utc_timezone", features = ["arrow-58"] }
 serde_bytes = "0.11.15"
 serde_json = { version = "1.0.132", features = ["arbitrary_precision"] }
 serde_json_path_to_error = "0.1.5"