feat: New as_ducktbl(), replaces as_duckplyr_tibble() and as_duckplyr_df()

[krlmlr]

No description provided.

[github-actions]

This is how benchmark results would change (along with a 95% confidence interval in relative change) if c158648 is merged into main:

• ✔️001_tpch_01: 24.9ms -> 24.2ms [-6.41%, +0.75%]
• ✔️001_tpch_02: 127ms -> 126ms [-0.95%, +0.8%]
• ✔️001_tpch_03: 66.3ms -> 66ms [-2.05%, +1.17%]
• ✔️001_tpch_04: 23.6ms -> 23.5ms [-2.6%, +1.5%]
• ✔️001_tpch_05: 120ms -> 121ms [-0.6%, +1.24%]
• ✔️001_tpch_06: 14.7ms -> 14.5ms [-3.56%, +0.56%]
• ✔️001_tpch_07: 139ms -> 140ms [-0.47%, +1.79%]
• ✔️001_tpch_08: 94.2ms -> 94.1ms [-1.1%, +0.78%]
• ✔️001_tpch_09: 131ms -> 131ms [-1.07%, +1.08%]
• ❗🐌001_tpch_10: 111ms -> 141ms [+25.03%, +27.93%]
• ✔️001_tpch_11: 63.8ms -> 63.6ms [-1.94%, +1.23%]
• ✔️001_tpch_12: 59.5ms -> 59.8ms [-1.6%, +2.42%]
• ✔️001_tpch_13: 20ms -> 20.1ms [-2.55%, +3.43%]
• ✔️001_tpch_14: 21.1ms -> 21.2ms [-0.77%, +2.27%]
• ✔️001_tpch_15: 63.5ms -> 63.8ms [-1.36%, +2.26%]
• ✔️001_tpch_16: 65.5ms -> 65.6ms [-1.32%, +1.52%]
• ✔️001_tpch_17: 58ms -> 57.8ms [-1.88%, +0.96%]
• ✔️001_tpch_18: 23.8ms -> 23.4ms [-4.07%, +0.84%]
• ❗🐌001_tpch_19: 128ms -> 129ms [+0.06%, +1.85%]
• ✔️001_tpch_20: 79.1ms -> 78.8ms [-1.77%, +0.92%]
• ✔️001_tpch_21: 145ms -> 146ms [-0.6%, +2.2%]
• 🚀001_tpch_22: 127ms -> 125ms [-2.03%, -0.03%]
• ✔️010_tpch_01: 83.7ms -> 83.3ms [-5.7%, +4.53%]
• ✔️010_tpch_02: 72.1ms -> 71.6ms [-1.84%, +0.53%]
• ✔️010_tpch_03: 64.9ms -> 65.4ms [-1.22%, +2.57%]
• ✔️010_tpch_04: 46.4ms -> 46.4ms [-0.97%, +0.66%]
• ✔️010_tpch_05: 95.7ms -> 96.1ms [-1.23%, +1.89%]
• ✔️010_tpch_06: 37.5ms -> 36.3ms [-11.51%, +4.89%]
• ✔️010_tpch_07: 113ms -> 112ms [-3.3%, +2.39%]
• ✔️010_tpch_08: 133ms -> 135ms [-0.81%, +3.41%]
• ✔️010_tpch_09: 121ms -> 122ms [-1.64%, +2.78%]
• ✔️010_tpch_10: 80.6ms -> 79.8ms [-2.73%, +0.86%]
• ✔️010_tpch_11: 38.9ms -> 38.3ms [-6.24%, +3.04%]
• ✔️010_tpch_12: 61ms -> 61.1ms [-1.73%, +1.99%]
• ✔️010_tpch_13: 55.2ms -> 56ms [-9.99%, +12.82%]
• ✔️010_tpch_14: 40.8ms -> 41.7ms [-1.44%, +5.81%]
• ✔️010_tpch_15: 58.3ms -> 57.9ms [-8.41%, +6.75%]
• ✔️010_tpch_16: 45.5ms -> 45.6ms [-3.13%, +3.8%]
• ✔️010_tpch_17: 58.6ms -> 58.2ms [-4.37%, +3.09%]
• ✔️010_tpch_18: 55.7ms -> 57.8ms [-1.97%, +9.39%]
• ✔️010_tpch_19: 120ms -> 119ms [-2.38%, +0.87%]
• ✔️010_tpch_20: 71.4ms -> 72.2ms [-1.96%, +4.29%]
• ✔️010_tpch_21: 380ms -> 378ms [-1.9%, +0.57%]
• ✔️010_tpch_22: 78.2ms -> 79.7ms [-2.11%, +5.96%]
• ✔️100_tpch_01: 1.17s -> 1.17s [-1.89%, +2.68%]
• ✔️100_tpch_02: 132ms -> 126ms [-19.71%, +10.76%]
• ❗🐌100_tpch_03: 1.05s -> 1.06s [+0.12%, +1.8%]
• ✔️100_tpch_04: 1.05s -> 1.02s [-5.69%, +0.15%]
• ✔️100_tpch_05: 1.15s -> 1.16s [-5.42%, +7.65%]
• ✔️100_tpch_06: 996ms -> 972ms [-6.94%, +2.23%]
• ✔️100_tpch_07: 1.11s -> 1.11s [-1.94%, +1.48%]
• ✔️100_tpch_08: 1.14s -> 1.15s [-4.39%, +5.86%]
• ✔️100_tpch_09: 1.21s -> 1.24s [-1.69%, +5.37%]
• ✔️100_tpch_10: 1.09s -> 1.08s [-3.21%, +1.12%]
• ✔️100_tpch_11: 97ms -> 83.5ms [-40.3%, +12.51%]
• ✔️100_tpch_12: 1.07s -> 1.07s [-1.74%, +3.31%]
• ✔️100_tpch_13: 343ms -> 332ms [-12.94%, +6.61%]
• ✔️100_tpch_14: 1s -> 1s [-1.3%, +1.07%]
• ✔️100_tpch_15: 1.08s -> 1.08s [-1.49%, +2.31%]
• ✔️100_tpch_16: 128ms -> 122ms [-12.34%, +2.81%]
• ✔️100_tpch_17: 1.05s -> 1.06s [-2.16%, +4.59%]
• ✔️100_tpch_18: 1.09s -> 1.09s [-2.78%, +4.13%]
• ✔️100_tpch_19: 1.17s -> 1.18s [-3.71%, +5.35%]
• ✔️100_tpch_20: 1.06s -> 1.07s [-2.22%, +4.74%]
• ✔️100_tpch_21: 2.24s -> 2.18s [-9.49%, +3.87%]
• ✔️100_tpch_22: 172ms -> 176ms [-3.5%, +7.77%]

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