feat(dashboards): security perm simplification

[dpgaspar]

SUMMARY

security permission simplification. Scope Dashboards for API and MVC FAB classes.

Existing permissions:

Permission	View
can_add	DashboardModelView
can_delete	DashboardModelView
can_download_dashboards	DashboardModelView
can_edit	DashboardModelView
can_favorite_status	DashboardModelView
can_list	DashboardModelView
can_mulexport	DashboardModelView
can_show	DashboardModelView
muldelete	DashboardModelView
mulexport	DashboardModelView
muldelete	DashboardModelViewAsync
can_list	DashboardModelViewAsync
muldelete	DashboardModelViewAsync
mulexport	DashboardModelViewAsync
can_new	Dashboard

Future permissions:

Permission	View
can_read	Dashboard
can_write	Dashboard

ADDITIONAL INFORMATION

• Has associated issue:
• Changes UI
• Requires DB Migration.
• Confirm DB Migration upgrade and downgrade tested.
• Introduces new feature or API
• Removes existing feature or API

[codecov-io]

Codecov Report

Merging #12012 (b7ccea4) into master (48fb8c0) will decrease coverage by 3.89%.
The diff coverage is 35.41%.

@@            Coverage Diff             @@
##           master   #12012      +/-   ##
==========================================
- Coverage   67.56%   63.66%   -3.90%     
==========================================
  Files         959      960       +1     
  Lines       47161    47185      +24     
  Branches     4613     4613              
==========================================
- Hits        31864    30041    -1823     
- Misses      15185    16960    +1775     
- Partials      112      184      +72     

Flag	Coverage Δ
cypress	?
javascript	62.69% <100.00%> (+0.02%)	⬆️
python	64.25% <24.39%> (-0.06%)	⬇️

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

Impacted Files	Coverage Δ
superset/constants.py	100.00% <ø> (ø)
...sions/1f6dca87d1a2_security_converge_dashboards.py	0.00% <0.00%> (ø)
superset/views/core.py	75.45% <0.00%> (ø)
...rontend/src/views/CRUD/dashboard/DashboardCard.tsx	75.67% <100.00%> (-13.52%)	⬇️
...rontend/src/views/CRUD/dashboard/DashboardList.tsx	74.31% <100.00%> (-1.84%)	⬇️
superset/dashboards/api.py	86.58% <100.00%> (+0.05%)	⬆️
superset/views/dashboard/views.py	72.97% <100.00%> (+2.38%)	⬆️
superset-frontend/src/SqlLab/App.jsx	0.00% <0.00%> (-100.00%)	⬇️
superset-frontend/src/explore/App.jsx	0.00% <0.00%> (-100.00%)	⬇️
superset-frontend/src/dashboard/App.jsx	0.00% <0.00%> (-100.00%)	⬇️
... and 178 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 48fb8c0...b7ccea4. Read the comment docs.