feat(explore): Implement chart empty states

[kgabryje]

SUMMARY

This PR implements chart empty states for 2 scenarios:

1. Not all required controls have values
2. Query returned no results

BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF

TESTING INSTRUCTIONS

1. Create a chart
2. Run a query that returns 0 results (for example set time range for last 5 minutes)
3. Remove required controls

ADDITIONAL INFORMATION

• Has associated issue:
• 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

CC @kasiazjc

https://app.shortcut.com/preset/story/36403/explore-empty-states

[villebro]

Looks great to me!

[codecov]

Codecov Report

Merging #18678 (1190616) into master (8d6aff3) will increase coverage by 0.03%.
The diff coverage is 66.66%.

@@            Coverage Diff             @@
##           master   #18678      +/-   ##
==========================================
+ Coverage   66.32%   66.35%   +0.03%     
==========================================
  Files        1619     1619              
  Lines       62939    62943       +4     
  Branches     6341     6345       +4     
==========================================
+ Hits        41742    41767      +25     
+ Misses      19545    19521      -24     
- Partials     1652     1655       +3     

Flag	Coverage Δ
javascript	51.35% <66.66%> (+0.07%)	⬆️

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

Impacted Files	Coverage Δ
superset-frontend/src/chart/ChartRenderer.jsx	44.89% <ø> (ø)
superset-frontend/src/chart/Chart.jsx	51.78% <50.00%> (-0.07%)	⬇️
...perset-ui-core/src/chart/components/SuperChart.tsx	100.00% <100.00%> (ø)
...nd/src/explore/components/DataTablesPane/index.tsx	73.68% <0.00%> (-1.59%)	⬇️
...erset-frontend/src/components/EmptyState/index.tsx	61.53% <0.00%> (+61.53%)	⬆️

---

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 8d6aff3...1190616. Read the comment docs.