feat: Virtual dataset duplication

[reesercollins]

SUMMARY

There is currently no way for users to copy datasets in superset. Even though they can copy the SQL of a dataset, any changes we make to the field types (e.g., in cases where we turn long, complex types into JSON, or advanced types as described in #17852) cannot be easily copied.

BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF

See #20245

TESTING INSTRUCTIONS

There should be a button in the actions column for virtual datasets which duplicates them with the provided name when clicked.

ADDITIONAL INFORMATION

• Has associated issue: [SIP-83] Proposal for copying virtual datasets #20232
• Required feature flags:
• Changes UI
• Includes DB Migration (follow approval process in SIP-59)
  • Migration is atomic, supports rollback & is backwards-compatible
  • Confirm DB migration upgrade and downgrade tested
  • Runtime estimates and downtime expectations provided
• Introduces new feature or API
• Removes existing feature or API

[codecov]

Codecov Report

Merging #20309 (bcf7244) into master (0945d4a) will increase coverage by 0.19%.
The diff coverage is 66.21%.

❗ Current head bcf7244 differs from pull request most recent head 5f74040. Consider uploading reports for the commit 5f74040 to get more accurate results

@@            Coverage Diff             @@
##           master   #20309      +/-   ##
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+ Coverage   66.17%   66.36%   +0.19%     
==========================================
  Files        1757     1767      +10     
  Lines       66867    67153     +286     
  Branches     7077     7132      +55     
==========================================
+ Hits        44246    44563     +317     
+ Misses      20812    20765      -47     
- Partials     1809     1825      +16     

Flag	Coverage Δ
javascript	52.13% <56.80%> (+0.18%)	⬆️

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

Impacted Files	Coverage Δ
...d/packages/superset-ui-chart-controls/src/types.ts	100.00% <ø> (ø)
...ackages/superset-ui-core/src/utils/featureFlags.ts	100.00% <ø> (ø)
...tend/plugins/plugin-chart-handlebars/src/consts.ts	66.66% <ø> (-8.34%)	⬇️
...lugin-chart-handlebars/src/plugin/controlPanel.tsx	50.00% <ø> (-16.67%)	⬇️
...hart-pivot-table/src/react-pivottable/utilities.js	0.00% <0.00%> (ø)
...nd/plugins/plugin-chart-table/src/controlPanel.tsx	45.58% <ø> (-0.79%)	⬇️
...frontend/src/SqlLab/components/SqlEditor/index.jsx	51.36% <0.00%> (ø)
...d/src/SqlLab/components/TabbedSqlEditors/index.jsx	56.11% <ø> (ø)
...et-frontend/src/SqlLab/reducers/getInitialState.js	46.42% <ø> (ø)
superset-frontend/src/SqlLab/reducers/sqlLab.js	33.33% <ø> (ø)
... and 153 more

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[yousoph]

/testenv up

[github-actions]

@yousoph Ephemeral environment spinning up at http://52.88.76.216:8080. Credentials are admin/admin. Please allow several minutes for bootstrapping and startup.

[lyndsiWilliams]

Hey, this looks great! Just a quick nit, also would you mind writing frontend tests for this?

[lyndsiWilliams]

lgtm!

[github-actions]

Ephemeral environment shutdown and build artifacts deleted.