databento-dbn: Add version 0.71.0 (#2504)

Signed-off-by: riseproject-dev[bot] <330740410+riseproject-dev[bot]@users.noreply.github.com>
Co-authored-by: riseproject-dev[bot] <330740410+riseproject-dev[bot]@users.noreply.github.com>

Author: riseproject-dev[bot]

docs/packages/databento-dbn.yaml

@@ -56,3 +56,4 @@ versions:
   - filename: databento_dbn-0.70.0-cp314-cp314-manylinux_2_39_riscv64.whl
     sha256: ed0968f4483a2f477b942e7fd8501a9a518d961ac28f3ae3c5891cfba416713a
     requires-python: '>=3.10'
+- version: 0.71.0