Allow WB/WS packages otherwise groups don't match anything

[jeremywiebe]

Summary:

I set up Dependabot updates for WonderBlocks and WonderStuff packages last week and set them so they'd be updated in groups. However, I missed adding them to the allow list, which prevented any updates to them. This PR adds them to the allow list so that Dependabot actually works.

Issue: "none"

Test plan:

Land and watch tonights Dependabot run.

[khan-actions-bot]

Gerald

Required Reviewers

• @Khan/perseus for changes to .github/dependabot.yml

---

Don't want to be involved in this pull request? Comment #removeme and we won't notify you of further changes.

[github-actions]

npm Snapshot: Published

Good news!! We've packaged up the latest commit from this PR (5215492) and published it to npm. You
can install it using the tag PR1931.

Example:

yarn add @khanacademy/perseus@PR1931

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

./dev/tools/bump_perseus_version.sh -t PR1931

[github-actions]

Size Change: 0 B

Total Size: 1.29 MB

ℹ️ View Unchanged

Filename	Size
packages/kas/dist/es/index.js	39 kB
packages/keypad-context/dist/es/index.js	760 B
packages/kmath/dist/es/index.js	4.27 kB
packages/math-input/dist/es/index.js	77.9 kB
packages/math-input/dist/es/strings.js	1.79 kB
packages/perseus-core/dist/es/index.js	1.48 kB
packages/perseus-editor/dist/es/index.js	697 kB
packages/perseus-linter/dist/es/index.js	22.2 kB
packages/perseus/dist/es/index.js	422 kB
packages/perseus/dist/es/strings.js	3.68 kB
packages/pure-markdown/dist/es/index.js	3.66 kB
packages/simple-markdown/dist/es/index.js	12.5 kB

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[jandrade]

LGTM, good catch!