feature: add pouch metrics

[zhuangqh]

Signed-off-by: codejuan [email protected]

Ⅰ. Describe what this PR did

add pouch metrics and related test

• ContainerActionsCounter
• ContainerSuccessActionsCounter
• ImageActionsCounter
• ImageSuccessActionsCounter
• ContainerActionsTimer
• ImageActionsTimer

Ⅱ. Does this pull request fix one issue?

Ⅲ. Why don't you add test cases (unit test/integration test)? (你真的觉得不需要加测试吗？)

Ⅳ. Describe how to verify it

Ⅴ. Special notes for reviews

cherry-pick

[codecov]

Codecov Report

Merging #2303 into master will increase coverage by 0.22%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #2303      +/-   ##
==========================================
+ Coverage   66.61%   66.84%   +0.22%     
==========================================
  Files         211      211              
  Lines       17195    17296     +101     
==========================================
+ Hits        11455    11562     +107     
+ Misses       4337     4328       -9     
- Partials     1403     1406       +3

Flag	Coverage Δ
#criv1alpha1test	32.05% <42.57%> (+0.06%)	⬆️
#criv1alpha2test	35.6% <42.57%> (-0.06%)	⬇️
#integrationtest	40.09% <100%> (+0.5%)	⬆️
#nodee2etest	32.99% <42.57%> (-0.03%)	⬇️
#unittest	23.41% <6.89%> (-0.07%)	⬇️

Impacted Files	Coverage Δ
apis/metrics/metrics.go	100% <100%> (ø)	⬆️
apis/server/container_bridge.go	83.84% <100%> (+2.77%)	⬆️
apis/server/image_bridge.go	72.72% <100%> (+2.72%)	⬆️
ctrd/image.go	76.75% <0%> (-2.2%)	⬇️
daemon/logger/jsonfile/utils.go	71.54% <0%> (-1.63%)	⬇️
cri/v1alpha2/cri_wrapper.go	61.2% <0%> (-1.2%)	⬇️
cri/v1alpha2/cri.go	66.03% <0%> (-0.59%)	⬇️
ctrd/container.go	57.85% <0%> (-0.48%)	⬇️
daemon/mgr/container.go	57.23% <0%> (+0.2%)	⬆️
daemon/containerio/container_io.go	75.95% <0%> (+1.09%)	⬆️
... and 3 more

[CLAassistant]

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[HusterWan]

Since this pr has been reviewed very careful, so LGTM

[CodeJuan]

LGTM