telemetry: add simple report for playground

[AstroProfundis]

What problem does this PR solve?

Add simple telemetry data report for tiup-playground

Check List

Tests

• Manual test (add detailed scripts or steps below)

Code changes

• Has exported function/method change
• Has exported variable/fields change

Related changes

• Need to cherry-pick to the release branch

Release notes:

telemetry: add simple report for playground

[codecov-commenter]

Codecov Report

Merging #1353 (28b4cca) into master (8aa6c67) will increase coverage by 28.58%.
The diff coverage is 20.89%.

@@             Coverage Diff             @@
##           master    #1353       +/-   ##
===========================================
+ Coverage   25.95%   54.53%   +28.58%     
===========================================
  Files         265      290       +25     
  Lines       20029    22294     +2265     
===========================================
+ Hits         5198    12158     +6960     
+ Misses      14035     8233     -5802     
- Partials      796     1903     +1107     

Flag	Coverage Δ
cluster	41.91% <3.02%> (?)
dm	24.75% <2.02%> (?)
integrate	49.07% <20.53%> (+33.07%)	⬆️
playground	13.78% <19.24%> (?)
tiup	15.52% <3.02%> (-0.48%)	⬇️
unittest	21.73% <1.78%> (-0.47%)	⬇️

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

Impacted Files	Coverage Δ
cmd/root.go	72.66% <0.00%> (-2.17%)	⬇️
components/cluster/command/deploy.go	65.11% <ø> (+34.88%)	⬆️
components/playground/instance/instance.go	45.45% <ø> (ø)
pkg/cluster/operation/telemetry.go	0.00% <0.00%> (ø)
pkg/telemetry/report.pb.go	0.94% <2.08%> (-0.07%)	⬇️
components/playground/main.go	60.52% <46.83%> (+56.50%)	⬆️
components/playground/playground.go	48.40% <61.53%> (+48.40%)	⬆️
pkg/telemetry/scrub.go	72.54% <62.50%> (-3.01%)	⬇️
components/cluster/command/root.go	42.10% <100.00%> (+17.49%)	⬆️
components/playground/command.go	79.59% <100.00%> (+79.59%)	⬆️
... and 219 more

---

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[lucklove]

/lgtm

[ti-chi-bot]

[REVIEW NOTIFICATION]

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• lucklove

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[lucklove]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 28b4cca