pipeline reconciler with queue

[sfwn]

What type of PR is this?

feature

What this PR does / why we need it:

• Pipeline add queue management
• Reconciler reconcile pipeline with queue

[codecov]

Codecov Report

Merging #193 (4b31032) into develop (7a68afe) will increase coverage by 0.00%.
The diff coverage is 8.90%.

❗ Current head 4b31032 differs from pull request most recent head 023be48. Consider uploading reports for the commit 023be48 to get more accurate results

@@           Coverage Diff            @@
##           develop    #193    +/-   ##
========================================
  Coverage     8.42%   8.42%            
========================================
  Files          906     908     +2     
  Lines        83078   83183   +105     
========================================
+ Hits          6996    7005     +9     
- Misses       75260   75358    +98     
+ Partials       822     820     -2     

Impacted Files	Coverage Δ
apistructs/pipeline_queue.go	81.25% <ø> (ø)
apistructs/pipeline_report.go	0.00% <ø> (ø)
...ules/gittar-adaptor/endpoints/pipeline_callback.go	0.00% <0.00%> (ø)
...ins/pipeline/plugins/precheck_before_pop/plugin.go	0.00% <0.00%> (ø)
modules/pipeline/aop/tune.go	46.66% <ø> (ø)
modules/pipeline/dbclient/op_pipeline_event.go	0.00% <0.00%> (ø)
modules/pipeline/dbclient/op_pipeline_queue.go	1.76% <0.00%> (-0.01%)	⬇️
modules/pipeline/dbclient/op_pipeline_report.go	0.00% <0.00%> (ø)
...ne/pipengine/queue/priorityqueue/priority_queue.go	80.76% <0.00%> (-10.54%)	⬇️
modules/pipeline/pipengine/reconciler/define.go	0.00% <0.00%> (ø)
... and 15 more