feat(hub): add --verbose option to "jina hub push" CLI

[delgermurun]

Close: https://github.com/jina-ai/hubble/issues/203

[github-actions]

Latency summary

Current PR yields:

• 🐢🐢 index QPS at 888, delta to last 2 avg.: -31%
• 🐎🐎🐎🐎 query QPS at 36, delta to last 2 avg.: +52%
• 🐎🐎🐎🐎 avg flow time within 1.8397 seconds, delta to last 2 avg.: +16%
• 🐎🐎 import jina within 0.4469 seconds, delta to last 2 avg.: +9%

Breakdown

Version	Index QPS	Query QPS	Avg Flow Time (s)	Import Time (s)
current	888	36	1.8397	0.4469
2.6.4	1215	23	1.6071	0.4452
2.6.3	1392	24	1.5498	0.3678

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

[codecov]

Codecov Report

Merging #4278 (bbd0c49) into master (bfd5357) will decrease coverage by 0.07%.
The diff coverage is 88.51%.

@@            Coverage Diff             @@
##           master    #4278      +/-   ##
==========================================
- Coverage   87.73%   87.66%   -0.08%     
==========================================
  Files         113      113              
  Lines        8254     8311      +57     
==========================================
+ Hits         7242     7286      +44     
- Misses       1012     1025      +13     

Flag	Coverage Δ
daemon	42.01% <13.51%> (-0.20%)	⬇️
jina	87.41% <88.51%> (+0.48%)	⬆️

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

Impacted Files	Coverage Δ
jina/parsers/flow.py	100.00% <ø> (ø)
jina/parsers/orchestrate/base.py	100.00% <ø> (ø)
jina/parsers/orchestrate/runtimes/worker.py	100.00% <ø> (ø)
jina/serve/networking.py	71.27% <ø> (-12.47%)	⬇️
jina/clients/mixin.py	87.03% <75.00%> (-3.44%)	⬇️
jina/hubble/hubio.py	86.15% <75.00%> (+5.98%)	⬆️
jina/orchestrate/flow/base.py	91.00% <88.88%> (-0.07%)	⬇️
jina/excepts.py	100.00% <100.00%> (ø)
jina/helper.py	81.90% <100.00%> (+0.03%)	⬆️
jina/jaml/__init__.py	94.29% <100.00%> (-1.15%)	⬇️
... and 14 more

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[mapleeit]

Require a unit test to cover this case.

[delgermurun]

Require a unit test to cover this case.

Added checks on unit tests