[Bug] Fix process instance display and npe when save

[106umao]

When workflow definitions are removed, their associated workflow instances should be displayed

[codecov-commenter]

Codecov Report

Merging #11954 (932b752) into dev (ad683c3) will decrease coverage by 0.01%.
The diff coverage is 0.00%.

@@             Coverage Diff              @@
##                dev   #11954      +/-   ##
============================================
- Coverage     38.68%   38.66%   -0.02%     
+ Complexity     4006     4003       -3     
============================================
  Files          1002     1001       -1     
  Lines         37213    37425     +212     
  Branches       4249     4265      +16     
============================================
+ Hits          14394    14472      +78     
- Misses        21186    21307     +121     
- Partials       1633     1646      +13     

Impacted Files	Coverage Δ
...r/api/service/impl/ProcessInstanceServiceImpl.java	57.30% <0.00%> (-0.41%)	⬇️
...scheduler/plugin/task/mlflow/MlflowParameters.java	18.18% <0.00%> (-56.05%)	⬇️
...heduler/plugin/task/jupyter/JupyterParameters.java	0.00% <0.00%> (-33.34%)	⬇️
...eduler/server/worker/task/WorkerHeartBeatTask.java	69.38% <0.00%> (-8.17%)	⬇️
...hinscheduler/plugin/alert/script/ScriptSender.java	53.33% <0.00%> (-7.28%)	⬇️
...er/master/dispatch/host/assign/RandomSelector.java	77.77% <0.00%> (-5.56%)	⬇️
...erver/master/processor/queue/TaskEventService.java	75.00% <0.00%> (-5.36%)	⬇️
...org/apache/dolphinscheduler/remote/utils/Host.java	42.55% <0.00%> (-2.13%)	⬇️
.../dolphinscheduler/plugin/task/spark/SparkTask.java	72.80% <0.00%> (-1.76%)	⬇️
...e/dolphinscheduler/remote/NettyRemotingClient.java	51.42% <0.00%> (-1.43%)	⬇️
... and 32 more

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[106umao]

will do it

[mergeable]

⚠️ This PR do not change database DDL synchronize.

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

40.0% Coverage
0.0% Duplication

[github-actions]

This pull request has been automatically marked as stale because it has not had recent activity for 120 days. It will be closed in 7 days if no further activity occurs.