chore(deps): update dependency typescript to v5.9.3 #4293

Job	Run time
Verify changes (lit-element)	42s
Verify changes (lit-element-ts-esbuild)	41s
Verify changes (lit-element-ts-tsc)	42s
Verify changes (html-test)	47s
Verify changes (preact-htm)	42s
Verify changes (preact-jsx)	44s
Verify changes (preact-tsx)	44s
Verify changes (puppeteer)	44s
Verify changes (playwright)	57s
Verify changes (import-maps)	35s
Verify changes (mock-es-module)	57s
Verify changes (visual-regression)	1s
Verify changes (saucelabs)	5s
Verify changes (guides/test-runner/getting-started)	36s
Verify changes (guides/test-runner/watch-and-debug)	48s
Verify changes (guides/test-runner/playwright)	47s
Verify changes (guides/test-runner/responsive)	47s
Verify changes (guides/test-runner/typescript)	36s
Verify changes (react-htm)	36s
Verify changes (react-jsx)	45s
Verify changes (react-tsx)	44s
Verify changes (snowpack-lit)	46s
Verify changes (snowpack-react)	4s
Verify changes (snowpack-svelte)	1s
	14m 51s

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