Cast error, cannot clone array with different data types (decimal)

[scsmithr]

Describe the bug

This test case:

query R
SELECT a + 2 FROM (SELECT CAST(a::INT AS DECIMAL(14,2)) FROM test) ORDER BY 1;
----

Fails with this error:

Error source: query failed: Cannot clone arrays with different data types
self: Decimal64(15,2)
other: Decimal64(16,2)

glaredb/slt/standard/cast/reference_through_cast.slt

Lines 61 to 66 in c0db56c

	# TODO: Error source: query failed: Cannot clone arrays with different data types
	# self: Decimal64(15,2)
	# other: Decimal64(16,2)
	# query R
	# SELECT a + 2 FROM (SELECT CAST(a::INT AS DECIMAL(14,2)) FROM test) ORDER BY 1;
	# ----

To Reproduce

See test case

Expected behavior

No error, and produce correct results

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