[Bug] ARRAY<VECTOR> row types fail binary serialization with "type VECTOR not support"

[LuciferYang]

Bug description

ARRAY<VECTOR(n)> is accepted by schema validation and readable via ColumnarArray.getVector, but the binary data path rejects it:

• InternalArray.createElementGetter has no VECTOR case, and InternalArraySerializer builds its element getter eagerly in the constructor, so building a serializer over such a row type throws IllegalArgumentException("type VECTOR not support in ...").
• BinaryArray.calculateFixLengthPartSize and BinaryRow-style getDataClass (InternalRow.getDataClass) also lack VECTOR, so even past construction, serializing/copying such an array throws Unsupported type: VECTOR<...>.
• BinaryArray.getVector is an unconditional throw.

Concrete failing flow: a primary-key table with an ARRAY<VECTOR(3)> column — the local merge (SortBufferLocalMerger → InternalRowSerializer.toBinaryRow) serializes the row and crashes.

Expected behavior

Nested VECTOR should flow through the same binary accessors as ARRAY/MAP/ROW (the row-level getVector and BinaryWriter.writeVector/InternalVectorSerializer already support it).