Automated cherry pick of #2173: feature: scene set supports parallel in autoTest

[erda-bot]

Cherry pick of #2173 on release/1.3.

Squashed commit message:

commit 2c38d892a5cf1985de0bae0bb2bd7215b57a7ab8
Author: littlejian <17816869670@163.com>
Date:   Fri Oct 15 15:28:05 2021 +0800

    feature: scene set supports parallel in autoTest (#2173)
    
    * feature: scene set supports parallel in autoTest
    
    * add ListTestPlanV2Step api
    
    * update move group
    
    * add split op of render
    
    * fix: add unit test
    
    * add unit test
    
    * add unit test for render
    
    * add migrations
    
    * polish code
    
    * fix: update timeout of Test_initCron

---

What type of this PR

/kind feature

What this PR does / why we need it:

feature: scene set supports parallel in autoTest

Which issue(s) this PR fixes:

自动化测试计划中，场景集支持并行

• Fixes #your-issue_number
• [Erda Cloud Issue Link](paste your link here)

Specified Reviewers:

/assign @sfwn

ChangeLog

Language	Changelog
🇺🇸 English	feature: scene set supports parallel in autoTest
🇨🇳 中文	自动化测试场景集支持并行

Need cherry-pick to release versions?

/cherry-pick release/1.3
Add comment like /cherry-pick release/1.0 when this PR is merged.

For details on the cherry pick process, see the cherry pick requests section under CONTRIBUTING.md.

[erda-bot]

Automated cherry pick can ONLY be triggered when this PR is MERGED!

[codecov]

Codecov Report

Merging #2412 (2c38d89) into release/1.3 (3f0e542) will decrease coverage by 0.35%.
The diff coverage is 39.28%.

@@               Coverage Diff               @@
##           release/1.3    #2412      +/-   ##
===============================================
- Coverage        16.14%   15.79%   -0.36%     
===============================================
  Files             1182     1195      +13     
  Lines           116943   120308    +3365     
===============================================
+ Hits             18885    19001     +116     
- Misses           96128    99381    +3253     
+ Partials          1930     1926       -4     

Impacted Files	Coverage Δ
apistructs/testplan_v2.go	0.00% <ø> (ø)
modules/dop/endpoints/endpoints.go	1.07% <0.00%> (-0.01%)	⬇️
modules/dop/endpoints/testplan_v2.go	0.00% <0.00%> (ø)
.../auto-test-plan-detail/components/stages/render.go	4.31% <0.00%> (ø)
modules/dop/services/autotest_v2/testplan_v2.go	2.25% <24.00%> (ø)
.../auto-test-plan-detail/components/stages/stages.go	35.44% <50.96%> (ø)
apistructs/sceneset.go	38.09% <100.00%> (+38.09%)	⬆️
...ules/extensions/loghub/index/query/log_query_v2.go	22.51% <0.00%> (-4.64%)	⬇️
modules/extensions/loghub/index/query/routes.go	0.00% <0.00%> (ø)
modules/dop/services/autotest_v2/space_data.go	0.00% <0.00%> (ø)
... and 15 more