feat: Add funnel arg to rel_to_df.duckdb_relation()

[krlmlr]

No description provided.

[github-actions]

This is how benchmark results would change (along with a 95% confidence interval in relative change) if d5979b3 is merged into main:

• ✔️001_tpch_01: 21.8ms -> 21.8ms [-4.51%, +4.18%]
• ✔️001_tpch_02: 62.2ms -> 62.1ms [-0.95%, +0.67%]
• ✔️001_tpch_03: 37.1ms -> 37.4ms [-0.1%, +2.01%]
• ❗🐌001_tpch_04: 21.1ms -> 21.6ms [+0.25%, +4.58%]
• ✔️001_tpch_05: 55.3ms -> 55.8ms [-0.18%, +2.07%]
• ✔️001_tpch_06: 16.9ms -> 17.2ms [-0.3%, +3.52%]
• ✔️001_tpch_07: 69.5ms -> 69.9ms [-0.51%, +1.67%]
• ❗🐌001_tpch_08: 89.2ms -> 90.3ms [+0.05%, +2.41%]
• ✔️001_tpch_09: 71.3ms -> 72ms [-0.44%, +2.43%]
• ✔️001_tpch_10: 46.6ms -> 47ms [-0.17%, +2.11%]
• ✔️001_tpch_11: 30.3ms -> 30.5ms [-0.08%, +1.48%]
• ✔️001_tpch_12: 20.6ms -> 20.9ms [-2.6%, +4.9%]
• ✔️001_tpch_13: 23.5ms -> 23.7ms [-0.97%, +3.05%]
• ✔️001_tpch_14: 22.5ms -> 22.5ms [-2.66%, +2.88%]
• ✔️001_tpch_15: 28.4ms -> 28.7ms [-0.38%, +2.79%]
• ✔️001_tpch_16: 28.2ms -> 28.7ms [-1.63%, +4.79%]
• ✔️001_tpch_17: 23.9ms -> 24ms [-0.51%, +1.43%]
• ✔️001_tpch_18: 21.6ms -> 21.8ms [-2.09%, +3.73%]
• ✔️001_tpch_19: 43.4ms -> 43.7ms [-0.44%, +1.81%]
• ❗🐌001_tpch_20: 42.3ms -> 42.7ms [+0.22%, +1.77%]
• ✔️001_tpch_21: 74.9ms -> 76ms [-0.35%, +3.09%]
• ✔️001_tpch_22: 44ms -> 44.1ms [-0.85%, +1.28%]
• ✔️010_tpch_01: 78.8ms -> 76.8ms [-10.18%, +4.98%]
• ✔️010_tpch_02: 67.5ms -> 68.2ms [-0.12%, +2.19%]
• ✔️010_tpch_03: 55.7ms -> 56.2ms [-2.77%, +4.35%]
• ✔️010_tpch_04: 40.9ms -> 41.4ms [-1.46%, +4.27%]
• ✔️010_tpch_05: 86.3ms -> 85.7ms [-2.82%, +1.27%]
• ✔️010_tpch_06: 28.5ms -> 30.2ms [-2.72%, +14.47%]
• ✔️010_tpch_07: 97.9ms -> 99.2ms [-0.55%, +3.19%]
• ✔️010_tpch_08: 122ms -> 123ms [-1.62%, +2.95%]
• ✔️010_tpch_09: 112ms -> 113ms [-0.22%, +2.47%]
• ✔️010_tpch_10: 70.5ms -> 71.1ms [-0.62%, +2.33%]
• ✔️010_tpch_11: 35.6ms -> 36.7ms [-1.2%, +7.17%]
• ✔️010_tpch_12: 50.8ms -> 50.2ms [-4.54%, +2.2%]
• ✔️010_tpch_13: 49.6ms -> 50.4ms [-1.01%, +4.36%]
• ✔️010_tpch_14: 33.9ms -> 32.9ms [-7%, +0.68%]
• ✔️010_tpch_15: 50.1ms -> 50.5ms [-5.31%, +7.01%]
• ✔️010_tpch_16: 37.3ms -> 37.5ms [-1.49%, +2.75%]
• ✔️010_tpch_17: 50.9ms -> 51.7ms [-2.83%, +5.96%]
• ✔️010_tpch_18: 49.8ms -> 51.7ms [-2.94%, +10.85%]
• ✔️010_tpch_19: 82.4ms -> 82.3ms [-1.03%, +0.8%]
• ✔️010_tpch_20: 62.8ms -> 63ms [-3.68%, +4.14%]
• ✔️010_tpch_21: 235ms -> 230ms [-4.09%, +0.18%]
• ✔️010_tpch_22: 50.6ms -> 50.7ms [-1.89%, +2.43%]
• ✔️100_tpch_01: 323ms -> 338ms [-7.36%, +16.71%]
• ✔️100_tpch_02: 129ms -> 120ms [-21.77%, +7.99%]
• ✔️100_tpch_03: 166ms -> 173ms [-2.27%, +10.57%]
• ✔️100_tpch_04: 151ms -> 147ms [-6.06%, +0.7%]
• ❗🐌100_tpch_05: 249ms -> 269ms [+1.4%, +15.1%]
• ✔️100_tpch_06: 90.8ms -> 98.6ms [-26.23%, +43.52%]
• ✔️100_tpch_07: 220ms -> 220ms [-6.13%, +5.79%]
• ✔️100_tpch_08: 261ms -> 258ms [-5.34%, +3.05%]
• ❗🐌100_tpch_09: 316ms -> 343ms [+3.36%, +13.77%]
• ✔️100_tpch_10: 208ms -> 200ms [-13.23%, +6%]
• ✔️100_tpch_11: 85.7ms -> 81.2ms [-19.18%, +8.86%]
• ✔️100_tpch_12: 183ms -> 178ms [-22.35%, +16.2%]
• ✔️100_tpch_13: 303ms -> 307ms [-1.49%, +4.57%]
• ✔️100_tpch_14: 114ms -> 113ms [-29.31%, +27.81%]
• ✔️100_tpch_15: 198ms -> 196ms [-9.16%, +6.58%]
• ✔️100_tpch_16: 120ms -> 119ms [-11.92%, +9.92%]
• ✔️100_tpch_17: 174ms -> 186ms [-3.6%, +16.98%]
• ✔️100_tpch_18: 197ms -> 188ms [-12.82%, +3.57%]
• ✔️100_tpch_19: 273ms -> 253ms [-19.99%, +5.18%]
• ✔️100_tpch_20: 173ms -> 167ms [-10.24%, +3.55%]
• ✔️100_tpch_21: 1.29s -> 1.31s [-4.08%, +7.71%]
• ✔️100_tpch_22: 145ms -> 148ms [-0.62%, +5.62%]

Further explanation regarding interpretation and methodology can be found in the documentation.