feat: export dictionary arrow device arrays

[0ax1]

No description provided.

[codspeed-hq]

Merging this PR will improve performance by 16.59%

⚠️ Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.

For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

⚡ 3 improved benchmarks
❌ 1 regressed benchmark
✅ 1509 untouched benchmarks

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
❌	Simulation	encode_varbin[(10000, 2)]	901.5 µs	1,059.2 µs	-14.89%
⚡	Simulation	chunked_bool_canonical_into[(1000, 10)]	46.6 µs	31.7 µs	+47.35%
⚡	Simulation	chunked_varbinview_canonical_into[(1000, 10)]	198.2 µs	162 µs	+22.35%
⚡	Simulation	chunked_varbinview_into_canonical[(1000, 10)]	213.7 µs	177.5 µs	+20.41%

Tip

Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.

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_{Comparing ad/dictionary (20592f5) with develop (5e3aedb)}