[VL] Column name containing parts of Cyrillic cannot be read correctly
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bug
triage
- Dominant language
- Scala
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Description
### Backend
VL (Velox)
### Bug description
```
import testImplicits._
Seq((1, 2)).toDF("Товары", "овары").write.mode("overwrite").parquet("tmp/t1")
spark.read.parquet("tmp/t1").show()
spark.conf.set("spark.gluten.enabled", false)
spark.read.parquet("tmp/t1").show()
```
enable gluten
```
+------+-----+
|Товары|овары|
+------+-----+
| null| 2|
+------+-----+
```
disable gluten
```
+------+-----+
|Товары|овары|
+------+-----+
| 1| 2|
+------+-----+
```
### Spark version
None
### Spark configurations
_No response_
### System information
_No response_
### Relevant logs
_No response_
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Assessment
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