fix: test hub usage github token

[rutujasurve94]

• fixes the error TypeError("'str' object is not callable") in test_hub_usage

[github-actions]

Latency summary

Current PR yields:

• 😶 index QPS at 1933, delta to last 3 avg.: +1%
• 😶 query QPS at 33, delta to last 3 avg.: -3%

Breakdown

Version	Index QPS	Query QPS
current	1933	33
0.8.16	1921	34
0.8.15	1954	34
0.8.14	1852	34

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

[codecov]

Codecov Report

Merging #1560 (adf9d61) into master (2425e4c) will increase coverage by 0.40%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1560      +/-   ##
==========================================
+ Coverage   84.54%   84.94%   +0.40%     
==========================================
  Files         108      108              
  Lines        6346     6403      +57     
==========================================
+ Hits         5365     5439      +74     
+ Misses        981      964      -17     

Impacted Files	Coverage Δ
jina/logging/profile.py	68.33% <0.00%> (-0.58%)	⬇️
jina/drivers/craft.py	100.00% <0.00%> (ø)
jina/types/ndarray/generic.py	100.00% <0.00%> (ø)
jina/flow/base.py	89.03% <0.00%> (+0.08%)	⬆️
jina/drivers/encode.py	94.91% <0.00%> (+0.08%)	⬆️
jina/jaml/__init__.py	95.93% <0.00%> (+0.09%)	⬆️
jina/enums.py	96.52% <0.00%> (+0.09%)	⬆️
jina/peapods/peas/gateway/rest/__init__.py	94.00% <0.00%> (+0.12%)	⬆️
jina/executors/indexers/vector.py	88.94% <0.00%> (+0.23%)	⬆️
jina/executors/rankers/__init__.py	93.33% <0.00%> (+0.31%)	⬆️
... and 12 more

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