Fixes: Annotations

[odeimaiz]

Bugs found during RM:

• Redraw annotations after reloadModel
• Initialize annotations property to empty object

Bonus

• Don't save study if it doesn't change.
• Nodes Tree: Copy nodeId when clicking on on the nodeId

Related issues

closes #2947
closes #2957

[codecov]

Codecov Report

Merging #2946 (9917743) into master (8420b65) will increase coverage by 1.2%.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           master   #2946     +/-   ##
========================================
+ Coverage    78.3%   79.5%   +1.2%     
========================================
  Files         677     677             
  Lines       28244   28244             
  Branches     3644    3644             
========================================
+ Hits        22133   22479    +346     
+ Misses       5357    5001    -356     
- Partials      754     764     +10     

Flag	Coverage Δ
integrationtests	65.7% <ø> (+4.0%)	⬆️
unittests	75.1% <ø> (+<0.1%)	⬆️

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

Impacted Files	Coverage Δ
...c/simcore_service_catalog/core/background_tasks.py	68.4% <0.0%> (-1.1%)	⬇️
.../director/src/simcore_service_director/producer.py	62.1% <0.0%> (+0.4%)	⬆️
...imcore_service_webserver/garbage_collector_core.py	71.0% <0.0%> (+1.8%)	⬆️
...service_director_v2/api/routes/dynamic_services.py	88.2% <0.0%> (+2.1%)	⬆️
.../simcore_service_catalog/services/access_rights.py	81.2% <0.0%> (+2.5%)	⬆️
.../simcore_service_catalog/db/repositories/groups.py	72.9% <0.0%> (+2.7%)	⬆️
...or_v2/models/schemas/dynamic_services/scheduler.py	97.0% <0.0%> (+2.9%)	⬆️
...ector_v2/modules/dynamic_sidecar/scheduler/task.py	81.9% <0.0%> (+3.2%)	⬆️
...rc/simcore_service_director_v2/core/application.py	91.6% <0.0%> (+3.3%)	⬆️
...simcore_service_webserver/projects/project_lock.py	100.0% <0.0%> (+5.2%)	⬆️
... and 12 more

[pcrespov]

You mean a part of #2957 ??