Pin pyarrow to < 15.0.0

[arnavgarg1]

Seems like the latest Pyarrow release is incompatible with Ray 2.3.1: https://github.com/ludwig-ai/ludwig/actions/runs/7679371027/job/20930200980

[github-actions[bot]]

Unit Test Results

  6 files  ±    0    6 suites  ±0   14m 15s :stopwatch: + 1m 24s 12 tests  -   48    9 :heavy_check_mark:  -   42    3 :zzz:  - 4  0 :x:  - 2  60 runs   - 120  42 :heavy_check_mark:  - 111  18 :zzz:  - 3  0 :x:  - 6 

Results for commit 9f5eede5. ± Comparison against base commit 6c0ca09a.

This pull request removes 48 tests.

``` tests.ludwig.automl.test_base_config ‑ test_dataset_info[dask] tests.ludwig.automl.test_base_config ‑ test_dataset_info[pandas] tests.ludwig.automl.test_base_config ‑ test_infer_parquet_types tests.ludwig.automl.test_base_config ‑ test_is_field_boolean[dask] tests.ludwig.automl.test_base_config ‑ test_is_field_boolean[pandas] tests.ludwig.automl.test_base_config ‑ test_object_and_bool_type_inference[col0-object] tests.ludwig.automl.test_base_config ‑ test_object_and_bool_type_inference[col1-object] tests.ludwig.automl.test_base_config ‑ test_object_and_bool_type_inference[col2-object] tests.ludwig.automl.test_base_config ‑ test_object_and_bool_type_inference[col3-object] tests.ludwig.automl.test_base_config ‑ test_object_and_bool_type_inference[col4-bool] … ```