Prevent aliasing self class in use statements (#1830)

Author: jderusse

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## NOT RELEASED
 
+### Changed
+
+- Avoid usage of `alias` when use statement refers to self
+
 ## 2.1.0
 
 ### Added

src/ValueObject/Datum.php

@@ -2,8 +2,6 @@
 
 namespace AsyncAws\TimestreamQuery\ValueObject;
 
-use AsyncAws\TimestreamQuery\ValueObject\Datum as Datum1;
-
 /**
  * Datum represents a single data point in a query result.
  */
@@ -57,7 +55,7 @@ public function __construct(array $input)
     {
         $this->scalarValue = $input['ScalarValue'] ?? null;
         $this->timeSeriesValue = isset($input['TimeSeriesValue']) ? array_map([TimeSeriesDataPoint::class, 'create'], $input['TimeSeriesValue']) : null;
-        $this->arrayValue = isset($input['ArrayValue']) ? array_map([Datum1::class, 'create'], $input['ArrayValue']) : null;
+        $this->arrayValue = isset($input['ArrayValue']) ? array_map([Datum::class, 'create'], $input['ArrayValue']) : null;
         $this->rowValue = isset($input['RowValue']) ? Row::create($input['RowValue']) : null;
         $this->nullValue = $input['NullValue'] ?? null;
     }