Deprecating Perseus Widgets

[SonicScrewdriver]

Summary:

Official deprecation and deletion of the Lights Puzzle, Simulator, Reaction Diagram, and Sequence widgets!

This PR deletes the aforementioned widgets and sets them each to be replaced by the Deprecated Stand-in Widget. We moved the logic around slightly for deprecating widgets as well, in order to make deprecating a widget an easier (and safer) process.

Issue: LEMS-1708 & LEMS-1799

Test plan:

automatic tests
manual tests in storybook to confirm that widgets are being replaced

[github-actions]

Size Change: -11.6 kB (-1%)

Total Size: 810 kB

Filename	Size	Change
packages/perseus-editor/dist/es/index.js	262 kB	-3.62 kB (-1%)
packages/perseus/dist/es/index.js	386 kB	-7.97 kB (-2%)

ℹ️ View Unchanged

Filename	Size
packages/kas/dist/es/index.js	38.1 kB
packages/kmath/dist/es/index.js	4.27 kB
packages/math-input/dist/es/index.js	80.3 kB
packages/perseus-core/dist/es/index.js	908 B
packages/perseus-error/dist/es/index.js	878 B
packages/perseus-linter/dist/es/index.js	21.8 kB
packages/pure-markdown/dist/es/index.js	3.68 kB
packages/simple-markdown/dist/es/index.js	12.4 kB

_{compressed-size-action}

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 66.68%. Comparing base (bacbb3a) to head (11bcdde).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1046      +/-   ##
==========================================
+ Coverage   64.72%   66.68%   +1.95%     
==========================================
  Files         438      434       -4     
  Lines       97947    96259    -1688     
  Branches     6539    10066    +3527     
==========================================
+ Hits        63393    64187     +794     
+ Misses      34554    32072    -2482     

Files	Coverage Δ
packages/perseus-editor/src/all-editors.ts	100.00% <ø> (ø)
packages/perseus-editor/src/index.ts	100.00% <100.00%> (ø)
...il/register-all-widgets-and-editors-for-testing.ts	100.00% <100.00%> (ø)
packages/perseus/src/extra-widgets.ts	100.00% <ø> (ø)
packages/perseus/src/init.ts	60.71% <100.00%> (ø)
...rseus/src/util/register-all-widgets-for-testing.ts	100.00% <100.00%> (ø)
packages/perseus/src/widgets.ts	87.52% <100.00%> (+4.90%)	⬆️

... and 108 files with indirect coverage changes

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[khan-actions-bot]

Gerald

Required Reviewers

• @Khan/perseus for changes to .changeset/perfect-starfishes-judge.md, packages/perseus/src/extra-widgets.ts, packages/perseus/src/init.ts, packages/perseus/src/perseus-types.ts, packages/perseus/src/widgets.ts, packages/perseus-editor/src/all-editors.ts, packages/perseus-editor/src/index.ts, packages/perseus/src/__tests__/widgets.test.ts, packages/perseus/src/styles/perseus-renderer.less, packages/perseus/src/util/register-all-widgets-for-testing.ts, packages/perseus-editor/src/util/register-all-widgets-and-editors-for-testing.ts

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[github-actions]

npm Snapshot: Published

Good news!! We've packaged up the latest commit from this PR (11bcdde) and published it to npm. You
can install it using the tag PR1046.

Example:

yarn add @khanacademy/perseus@PR1046

If you are working in Khan Academy's webapp, you can run:

./dev/tools/bump_perseus_version.sh -t PR1046

[jeremywiebe]

Very cool to see us using the replaceWidget and replaceEditor to remove more deprecated widgets!!

[handeyeco]

Our version numbers don't mean much, but I would consider this very much a major change.