Disabling statistics across multiple columns

### Apache Iceberg version

1.10.1

### Query engine

None

### Please describe the bug 🐞

#12771 added a write table property (`write.parquet.stats-enabled.column.`) to allow statistics to be disabled on a per-column basis. However, it appears that this only seems to work for a single column?

When adding a couple of properties to the table to disable stats across the `wire_format_message` and `json_format_message` columns, it appeared that stats were still being written to the Parquet file for the latter column. Here's some output from the Parquet CLI/DuckDB which I used to confirm this...

```
Row group 0: count: 1000 117.33 B records start: 4 total(compressed): 114.576 kB total(uncompressed):675.036 kB
--------------------------------------------------------------------------------
type encodings count avg size nulls min / max
...
wire_format_message BINARY Z _ 1000 36.82 B
json_format_message BINARY Z _ 1000 36.02 B 0 "{"eventMetadata":{"uuid":..." / "{"eventMetadata":{"uuid":..."
...

➜ duckdb
DuckDB v1.4.4 (Andium) 6ddac802ff
Enter ".help" for usage hints.
Connected to a transient in-memory database.
Use ".open FILENAME" to reopen on a persistent database.
D ATTACH 'warehouse' AS iceberg_catalog (
TYPE iceberg,
ENDPOINT 'http://localhost:8181',
AUTHORIZATION_TYPE 'none'
);
D SELECT * FROM iceberg_table_properties(iceberg_catalog.events.entity_events);
┌─────────────────────────────────────────────────────────┬─────────┐
│ key │ value │
│ varchar │ varchar │
├─────────────────────────────────────────────────────────┼─────────┤
│ write.parquet.compression-codec │ zstd │
│ commit.retry.total-timeout-ms │ 120000 │
│ commit.retry.min-wait-ms │ 3000 │
│ write.parquet.stats-enabled.column.wire_format_message │ false │
│ write.distribution-mode │ hash │
│ commit.retry.num-retries │ 5 │
│ write.parquet.stats-enabled.column.json_format_message │ false │
│ commit.retry.max-wait-ms │ 60000 │
│ owner │ root │
└─────────────────────────────────────────────────────────┴─────────┘
```

~I was able to reproduce this bug in the tests by changing the string [here](https://github.com/apache/iceberg/blob/a3c538f647a113cf61dbfd7855d9c71da8c722ba/parquet/src/test/java/org/apache/iceberg/parquet/TestParquet.java#L250) to `"false"` and flipping the boolean in the assertion [here](https://github.com/apache/iceberg/blob/a3c538f647a113cf61dbfd7855d9c71da8c722ba/parquet/src/test/java/org/apache/iceberg/parquet/TestParquet.java#L265) to `false`. This resulted in the test failing as stats were still being written for the `int_field`.~

### Willingness to contribute

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

Start in parquet/src/test/java/org/apache/iceberg/parquet/TestParquet.java around the referenced test and inspect how the write.parquet.stats-enabled.column. properties are applied. Reproduce the case with both wire_format_message and json_format_message disabled, then confirm the test passes only when statistics are absent for each configured column.

Written by the indexing model from the issue text.