s3 enpoint url in table.io.properties is different than that of catalog.properties

### Apache Iceberg version

0.11.0 (latest release)

### Please describe the bug 🐞

I am using polaris as rest catalog and RustFS as S3 client. My problem is that the s3 endpoint that i set in the `pyiceberg.yaml` file is not being used by the table.io (although catalog has it correctly)

The url is changed from `http://192.168.0.72:9008` to `localhost:9008` for the table.io.properties.get("s3.endpoint") property.

Here is a minimal example for it:

```
catalog = load_catalog("default", **catalog_conf)
catalog.create_namespace("Dummy")
schema = pa.schema([
pa.field("a", pa.int32()),
pa.field("b", pa.int32()),
])
catalog.create_table("Dummy.new_table", schema)
table = catalog.load_table("Dummy.new_table")
table.io.properties["s3.endpoint"] == catalog.properties["s3.endpoint"]

```

### Willingness to contribute

- [ ] I can contribute a fix for this bug independently
- [x] I would be willing to contribute a fix for this bug with guidance from the Iceberg community
- [ ] I cannot contribute a fix for this bug at this time

Inizia dalla gestione delle proprietà di IO del catalogo e della tabella utilizzata da load_catalog e load_table, quindi riproduci la discrepanza con l'esempio minimo fornito e la configurazione pyiceberg.yaml. Il lavoro è completato quando table.io.properties["s3.endpoint"] conserva il valore configurato http://192.168.0.72:9008 e corrisponde a catalog.properties["s3.endpoint"].

Scritto dal modello di indicizzazione a partire dal testo della issue.