chore(deps): update dependency typescript to v6

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
typescript (source)	^5.9.3 → ^6.0.3

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Release Notes

microsoft/TypeScript (typescript)

v6.0.3

Compare Source

v6.0.2

Compare Source

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This PR was generated by Mend Renovate. View the repository job log.

[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
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The artifact failure details are included below:

File name: package-lock.json

npm warn Unknown env config "store". This will stop working in the next major version of npm. See `npm help npmrc` for supported config options.
npm error code ERESOLVE
npm error ERESOLVE could not resolve
npm error
npm error While resolving: @kitajs/ts-html-plugin@4.1.4
npm error Found: typescript@6.0.3
npm error node_modules/typescript
npm error   dev typescript@"^6.0.3" from the root project
npm error   peer typescript@">= 4.3" from @swc-node/register@1.11.1
npm error   node_modules/@swc-node/register
npm error     dev @swc-node/register@"^1.11.1" from the root project
npm error   9 more (@typescript-eslint/eslint-plugin, ...)
npm error
npm error Could not resolve dependency:
npm error peer typescript@"^5.9.3" from @kitajs/ts-html-plugin@4.1.4
npm error node_modules/@kitajs/ts-html-plugin
npm error   @kitajs/ts-html-plugin@"^4.1.4" from the root project
npm error
npm error Conflicting peer dependency: typescript@5.9.3
npm error node_modules/typescript
npm error   peer typescript@"^5.9.3" from @kitajs/ts-html-plugin@4.1.4
npm error   node_modules/@kitajs/ts-html-plugin
npm error     @kitajs/ts-html-plugin@"^4.1.4" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry this command with --force or --legacy-peer-deps to accept an incorrect (and potentially broken) dependency resolution.
npm error
npm error
npm error For a full report see:
npm error /runner/cache/others/npm/_logs/2026-05-13T11_33_30_940Z-eresolve-report.txt
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2026-05-13T11_33_30_940Z-debug-0.log

[Ellenn-A]

https://digicatapult.atlassian.net/browse/ENG-280