Add detailed error messages for test_univerisal_e2e failures

[achals]

Signed-off-by: Achal Shah achals@gmail.com

What this PR does / why we need it:

There's some flakiness in this error and I can't figure out why - hoping that additional context will help debug.

Does this PR introduce a user-facing change?:

none

[codecov-commenter]

Codecov Report

Merging #2062 (192eacb) into master (8f370a0) will not change coverage.
The diff coverage is 0.00%.

@@           Coverage Diff           @@
##           master    #2062   +/-   ##
=======================================
  Coverage   58.24%   58.24%           
=======================================
  Files         100      100           
  Lines        8080     8080           
=======================================
  Hits         4706     4706           
  Misses       3374     3374           

Flag	Coverage Δ
unittests	58.24% <0.00%> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...python/tests/integration/e2e/test_universal_e2e.py	30.00% <0.00%> (ø)

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[feast-ci-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: achals, pyalex

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[pyalex]

/lgtm

[achals]

/kind housekeeping