[SPARK-32625][SQL] Log error message when falling back to interpreter…

… mode

### What changes were proposed in this pull request?

This pr log the error message when falling back to interpreter mode.

### Why are the changes needed?

Not all error messages are in `CodeGenerator`, such as:
```
21:48:44.612 WARN org.apache.spark.sql.catalyst.expressions.Predicate: Expr codegen error and falling back to interpreter mode
java.lang.IllegalArgumentException: Can not interpolate org.apache.spark.sql.types.Decimal into code block.
	at org.apache.spark.sql.catalyst.expressions.codegen.Block$BlockHelper$.$anonfun$code$1(javaCode.scala:240)
	at org.apache.spark.sql.catalyst.expressions.codegen.Block$BlockHelper$.$anonfun$code$1$adapted(javaCode.scala:236)
	at scala.collection.IndexedSeqOptimized.foreach(IndexedSeqOptimized.scala:36)
	at scala.collection.IndexedSeqOptimized.foreach$(IndexedSeqOptimized.scala:33)
```

### Does this PR introduce _any_ user-facing change?

No.

### How was this patch tested?

Manual test.

Closes #29440 from wangyum/SPARK-32625.

Authored-by: Yuming Wang <yumwang@ebay.com>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>

sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/CodeGeneratorWithInterpretedFallback.scala

@@ -51,9 +51,8 @@ abstract class CodeGeneratorWithInterpretedFallback[IN, OUT] extends Logging {
         try {
           createCodeGeneratedObject(in)
         } catch {
-          case NonFatal(_) =>
-            // We should have already seen the error message in `CodeGenerator`
-            logWarning("Expr codegen error and falling back to interpreter mode")
+          case NonFatal(e) =>
+            logWarning("Expr codegen error and falling back to interpreter mode", e)
             createInterpretedObject(in)
         }
     }