[Bug] Hive Catalog throws NotSupportedException for LzoTextInputFormat

[zhaorongsheng]

Bug Description

When a Hive table uses com.hadoop.compression.lzo.LzoTextInputFormat or com.hadoop.mapred.DeprecatedLzoTextInputFormat, Doris Hive Catalog throws NotSupportedException and cannot query the table.

Root Cause

1. Neither InputFormat is in the SUPPORTED_HIVE_FILE_FORMATS whitelist in HMSExternalTable.java
2. All whitelisted formats are treated as splittable; LZO files without index are not splittable

Steps to Reproduce

1. Create Hive table with LzoTextInputFormat
2. Register in Doris Hive Catalog
3. Run SELECT query
4. Error: NotSupportedException: Unsupported hive input format: com.hadoop.compression.lzo.LzoTextInputFormat

Fix

See PR #62439 — only 2 FE files changed, no BE changes needed.