chore: adapt cluster connect command with 1.0 api

[wangyelei]

No description provided.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 44.75524% with 158 lines in your changes missing coverage. Please review.

Project coverage is 43.38%. Comparing base (0657641) to head (27a02ae).

Files with missing lines	Patch %	Lines
pkg/cmd/cluster/connect.go	50.64%	103 Missing and 11 partials ⚠️
pkg/cluster/helper.go	0.00%	36 Missing ⚠️
pkg/testing/fake.go	57.14%	6 Missing ⚠️
pkg/cluster/cluster_chart.go	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #437      +/-   ##
==========================================
- Coverage   44.89%   43.38%   -1.51%     
==========================================
  Files         157      174      +17     
  Lines       23000    24493    +1493     
==========================================
+ Hits        10325    10627     +302     
- Misses      11443    12635    +1192     
+ Partials     1232     1231       -1     

Flag	Coverage Δ
unittests	43.38% <44.75%> (-1.51%)	⬇️

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[ldming]

LGTM