chore: update kb api version to 1.0

[wangyelei]

1. remove the account command and it's sub commands

[codecov-commenter]

Codecov Report

❌ Patch coverage is 41.73765% with 342 lines in your changes missing coverage. Please review.
✅ Project coverage is 41.59%. Comparing base (cee94ef) to head (675d907).
⚠️ Report is 110 commits behind head on main.

Files with missing lines	Patch %	Lines
pkg/util/util.go	9.87%	72 Missing and 1 partial ⚠️
pkg/cmd/cluster/operations.go	29.06%	61 Missing ⚠️
pkg/util/conversion/conversion.go	0.00%	60 Missing ⚠️
pkg/testing/fake.go	44.82%	32 Missing ⚠️
pkg/cmd/cluster/update.go	12.50%	21 Missing ⚠️
pkg/cmd/cluster/config_diff.go	0.00%	17 Missing ⚠️
pkg/cmd/cluster/list_ops.go	31.25%	11 Missing ⚠️
pkg/cmd/report/report.go	9.09%	8 Missing and 2 partials ⚠️
pkg/cmd/cluster/config_observer.go	0.00%	9 Missing ⚠️
pkg/cmd/cluster/create_subcmds.go	77.77%	7 Missing and 1 partial ⚠️
... and 13 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #458      +/-   ##
==========================================
- Coverage   43.56%   41.59%   -1.98%     
==========================================
  Files         175      165      -10     
  Lines       24917    22884    -2033     
==========================================
- Hits        10856     9519    -1337     
+ Misses      12796    12251     -545     
+ Partials     1265     1114     -151     

Flag	Coverage Δ
unittests	41.59% <41.73%> (-1.98%)	⬇️

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