feat: chaosctl for print debug info (#1074)

[Yiyiyimu]

cherry-pick #1074 to release-1.0

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Signed-off-by: yiyiyimu wosoyoung@gmail.com

What's this PR did

fix #694

Checklist

SUPPORT CHAOS

• NetworkChaos
• StressChaos
• IoChaos

DEBUG

• compare with expected (a demo for networkChaos)
• move to ctrl.client from shell
• chaos applied on multiple pods (larger radius): use utils.selectPods
• replace extractFromJson with type assert (as how controllers do)
• create daemon client locally to get pid more robustly
• add test case
• add backup for pod that not has ls, ps and cat
• add feature to print log from all chaos-mesh components as chaosctl logs

CTL

• add color to output title
• use format "chaosctl debug xxxchaos"
• support chaos in certain namespace
• use kubectl compatible auto-completion as chaosctl debug xxxchaos CHAOSNAME -n NAMESPACE

[Yiyiyimu]

Since #1074 use the result of #1252, without cherry-pick the later one I directly move the test functions it needs to pkg/utils/generate.go, to make the test work

[STRRL]

/run-e2e-tests

[STRRL]

LGTM