fix(helper): improve deprecated decor

[hanxiao]

No description provided.

[github-actions]

This PR closes: #1730

[codecov]

Codecov Report

Merging #1761 (76d92ac) into master (d800a58) will increase coverage by 0.06%.
The diff coverage is 96.77%.

@@            Coverage Diff             @@
##           master    #1761      +/-   ##
==========================================
+ Coverage   85.34%   85.40%   +0.06%     
==========================================
  Files         135      135              
  Lines        6897     6926      +29     
==========================================
+ Hits         5886     5915      +29     
  Misses       1011     1011              

Impacted Files	Coverage Δ
jina/drivers/convert.py	100.00% <ø> (ø)
jina/drivers/evaluate.py	98.27% <ø> (ø)
jina/drivers/predict.py	89.65% <ø> (-0.18%)	⬇️
jina/flow/asyncio.py	68.18% <90.00%> (+8.18%)	⬆️
jina/clients/asyncio.py	77.77% <100.00%> (+6.34%)	⬆️
jina/drivers/reduce.py	100.00% <100.00%> (ø)
jina/flow/base.py	87.20% <100.00%> (+0.34%)	⬆️

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[github-actions]

Latency summary

Current PR yields:

• 🐢🐢 index QPS at 1409, delta to last 3 avg.: -14%
• 😶 query QPS at 37, delta to last 3 avg.: +3%

Breakdown

Version	Index QPS	Query QPS
current	1409	37
0.9.19	1328	35
0.9.18	1981	36

Backed by latency-tracking. Further commits will update this comment.