Bump Python FnAPI beam-master container.

[pranavbhandari24]

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[codecov]

Codecov Report

Merging #28704 (d0523a3) into master (ced3de3) will decrease coverage by 0.01%.
Report is 1 commits behind head on master.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master   #28704      +/-   ##
==========================================
- Coverage   71.96%   71.96%   -0.01%     
==========================================
  Files         680      680              
  Lines      100162   100172      +10     
==========================================
+ Hits        72079    72086       +7     
- Misses      26503    26506       +3     
  Partials     1580     1580              

Flag	Coverage Δ
python	82.54% <100.00%> (-0.01%)	⬇️

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Files	Coverage Δ
...hon/apache_beam/runners/dataflow/internal/names.py	100.00% <100.00%> (ø)

... and 6 files with indirect coverage changes

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