pipeline loop task clean result

[chengjoey]

What type of this PR

Add one of the following kinds:
/kind bugfix

What this PR does / why we need it:

pipeline loop task clean result

Which issue(s) this PR fixes:

• Fixes #your-issue_number
• Erda Cloud Issue Link

Specified Reviewers:

/assign @your-reviewer

ChangeLog

Language	Changelog
🇺🇸 English	Fix the bug that clean pipeline loop task
🇨🇳 中文	修复了loop task 没有清空result

Need cherry-pick to release versions?

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.

[codecov]

Codecov Report

Merging #3270 (c94d84a) into master (583d6eb) will decrease coverage by 0.00%.
The diff coverage is 60.00%.

@@            Coverage Diff             @@
##           master    #3270      +/-   ##
==========================================
- Coverage   17.67%   17.67%   -0.01%     
==========================================
  Files        1371     1372       +1     
  Lines      141984   142053      +69     
==========================================
+ Hits        25092    25104      +12     
- Misses     114226   114331     +105     
+ Partials     2666     2618      -48     

Impacted Files	Coverage Δ
...es/pipeline/pipengine/reconciler/taskrun/update.go	2.85% <50.00%> (+2.85%)	⬆️
...pipeline/pipengine/reconciler/taskrun/task_loop.go	80.88% <100.00%> (ø)
...omponents/cmp-dashboard-nodes/nodeFilter/render.go	48.00% <0.00%> (-1.34%)	⬇️
pkg/parser/pipelineyml/visitor_ref_op.go	46.23% <0.00%> (-0.54%)	⬇️
modules/dop/services/issue/issue.go	3.04% <0.00%> (-0.16%)	⬇️
apistructs/issue_related.go	0.00% <0.00%> (ø)
modules/dop/endpoints/issue_related.go	0.00% <0.00%> (ø)
apistructs/issue_state.go	0.00% <0.00%> (ø)
apistructs/issue.go	9.00% <0.00%> (+0.04%)	⬆️
...s/services/notify/channel/notify.chanel.service.go	67.97% <0.00%> (+3.93%)	⬆️

[sfwn]

Does these looped results stored in pipeline reports?

[chengjoey]

Does these looped results stored in pipeline reports?

stored,becase report task loop before reset task

[sfwn]

/approve