Update to UCX-Py 0.23

[pentschev]

No description provided.

[codecov]

Codecov Report

Merging #9407 (49aa70b) into branch-21.12 (ab4bfaa) will decrease coverage by 0.04%.
The diff coverage is 0.00%.

❗ Current head 49aa70b differs from pull request most recent head 838bb1f. Consider uploading reports for the commit 838bb1f to get more accurate results

@@               Coverage Diff                @@
##           branch-21.12    #9407      +/-   ##
================================================
- Coverage         10.79%   10.74%   -0.05%     
================================================
  Files               116      116              
  Lines             18869    19506     +637     
================================================
+ Hits               2036     2096      +60     
- Misses            16833    17410     +577     

Impacted Files	Coverage Δ
python/cudf/cudf/__init__.py	0.00% <0.00%> (ø)
python/cudf/cudf/_lib/__init__.py	0.00% <ø> (ø)
python/cudf/cudf/_lib/strings/__init__.py	0.00% <0.00%> (ø)
python/cudf/cudf/core/_base_index.py	0.00% <0.00%> (ø)
python/cudf/cudf/core/column/categorical.py	0.00% <0.00%> (ø)
python/cudf/cudf/core/column/column.py	0.00% <0.00%> (ø)
python/cudf/cudf/core/column/datetime.py	0.00% <0.00%> (ø)
python/cudf/cudf/core/column/lists.py	0.00% <0.00%> (ø)
python/cudf/cudf/core/column/numerical.py	0.00% <0.00%> (ø)
python/cudf/cudf/core/column/string.py	0.00% <0.00%> (ø)
... and 66 more

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[jakirkham]

rerun tests

[jjacobelli]

rerun tests

[pentschev]

rerun tests

[ajschmidt8]

@gpucibot merge