docs(changeset): Update Unlimited Graphs to use SVG Coordinate system to solve "add point" issues that arise due to a11y scaling.

[SonicScrewdriver]

Summary:

[mind-the-scale-when-getting-large] Use SVG's coordinate system for adding new points so that we can solve scaling issues in Unlimited Graphs

Issue: LEMS-XXXX

Test plan:

[github-actions]

🗄️ Schema Change: No Changes ✅

[github-actions]

🛠️ Item Splitting: No Changes ✅

[github-actions]

Size Change: +669 B (+0.13%)

Total Size: 498 kB

Filename	Size	Change
packages/perseus/dist/es/index.js	204 kB	+669 B (+0.33%)

ℹ️ View Unchanged

Filename	Size
packages/kas/dist/es/index.js	20.8 kB
packages/keypad-context/dist/es/index.js	1 kB
packages/kmath/dist/es/index.js	5.98 kB
packages/math-input/dist/es/index.js	99.2 kB
packages/math-input/dist/es/strings.js	1.61 kB
packages/perseus-core/dist/es/index.item-splitting.js	13.1 kB
packages/perseus-core/dist/es/index.js	22.4 kB
packages/perseus-editor/dist/es/index.js	96.8 kB
packages/perseus-linter/dist/es/index.js	7.21 kB
packages/perseus-score/dist/es/index.js	9.2 kB
packages/perseus-utils/dist/es/index.js	403 B
packages/perseus/dist/es/strings.js	7.73 kB
packages/pure-markdown/dist/es/index.js	1.39 kB
packages/simple-markdown/dist/es/index.js	6.71 kB

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[github-actions]

npm Snapshot: Published

Good news!! We've packaged up the latest commit from this PR (19dba75) and published it to npm. You
can install it using the tag PR3000.

Example:

pnpm add @khanacademy/perseus@PR3000

If you are working in Khan Academy's frontend, you can run the below command.

./dev/tools/bump_perseus_version.ts -t PR3000

If you are working in Khan Academy's webapp, you can run the below command.

./dev/tools/bump_perseus_version.js -t PR3000