Performance of ORDER BY on sorting key prefix with braces is 2x slower than without due to inefficient execution plan.
Without braces:
```sql
EXPLAIN PIPELINE
SELECT
    CounterID,
    EventDate
FROM hits_v1
ORDER BY
    CounterID ASC,
    EventDate ASC

┌─explain───────────────────────────┐
│ (Expression)                      │
│ ExpressionTransform               │
│   (Sorting)                       │
│   MergingSortedTransform 19 → 1   │
│     (Expression)                  │
│     ExpressionTransform × 19      │
│       (ReadFromMergeTree)         │
│       MergeTreeInOrder × 19 0 → 1 │
└───────────────────────────────────┘
```
With braces:
```sql
EXPLAIN PIPELINE
SELECT
    CounterID,
    EventDate
FROM hits_v1
ORDER BY (CounterID, EventDate) ASC

┌─explain────────────────────────────────┐
│ (Expression)                           │
│ ExpressionTransform                    │
│   (Sorting)                            │
│   MergingSortedTransform 16 → 1        │
│     MergeSortingTransform × 16         │
│       LimitsCheckingTransform × 16     │
│         PartialSortingTransform × 16   │
│           (Expression)                 │
│           ExpressionTransform × 16     │
│             (ReadFromMergeTree)        │
│             MergeTreeThread × 16 0 → 1 │
└────────────────────────────────────────┘
```
FuseSumCountAggregatesVisitor(data).visit(query);
        fuseSumCountAggregates(data.fuse_map);
    }
    
    if (settings.aggregate_functions_null_for_empty)
    {
        CustomizeAggregateFunctionsOrNullVisitor::Data data_or_null{"OrNull"};
        CustomizeAggregateFunctionsOrNullVisitor(data_or_null).visit(query);
    }
    
    CustomizeAggregateFunctionsMoveOrNullVisitor::Data data_or_null{"OrNull"};
    CustomizeAggregateFunctionsMoveOrNullVisitor(data_or_null).visit(query);
    
    QueryAliasesVisitor(aliases).visit(query);
    
    MarkTableIdentifiersVisitor::Data identifiers_data{aliases};
    MarkTableIdentifiersVisitor(identifiers_data).visit(query);
    
    
    
    
    if (context_->getClientInfo().query_kind != ClientInfo::QueryKind::SECONDARY_QUERY && settings.normalize_function_names)
        FunctionNameNormalizer().visit(query.get());
    
    QueryNormalizer::Data normalizer_data(aliases, source_columns_set, ignore_alias, settings, allow_self_aliases);
    QueryNormalizer(normalizer_data).visit(query);
    optimizeGroupingSets(query);
}
}