Update Next.js christmas coding challenge's README.md #2909

Job	Run time
eslint-plugin: Test	32s
Create examples test matrix	3s
inngest: Local API diff	32s
inngest: Lint	50s
inngest: Runtime tests (14)	1m 41s
inngest: Composite tests	51s
inngest: Dependency tests	34s
inngest: Runtime tests (16)	1m 26s
inngest: Dist tests	37s
inngest: Runtime tests (18)	1m 29s
middleware-encryption: Test	25s
inngest: Runtime tests (20)	1m 28s
inngest: Type tests (latest)	51s
inngest: Runtime tests (22)	1m 21s
middleware-validation: Test	29s
inngest: Type tests (~5.7.0)	50s
inngest: Package	38s
inngest: Type tests (~5.6.0)	45s
inngest: Type tests (~5.5.0)	45s
inngest: Type tests (~5.4.0)	48s
inngest: Type tests (~5.3.0)	48s
inngest: Type tests (~5.2.0)	47s
inngest: Type tests (~5.1.0)	49s
inngest: Type tests (~5.0.0)	45s
inngest: Type tests (~4.9.0)	47s
inngest: Type tests (~4.8.0)	46s
inngest: Type tests (~4.7.0)	56s
Test examples (framework-nuxt)	1m 45s
Test examples (framework-nitro)	1m 50s
Test examples (framework-google-functions-framework)	1m 30s
Test examples (framework-remix)	2m 4s
Test examples (bun)	1m 25s
Test examples (framework-nextjs-pages-router)	1m 39s
Test examples (framework-koa)	1m 23s
Test examples (framework-sveltekit)	1m 30s
Test examples (framework-fastify)	1m 26s
Test examples (framework-express)	1m 30s
Test examples (framework-nextjs-app-router)	1m 57s
Test examples (framework-hono)	1m 28s
Test examples (framework-astro)	1m 42s
Test examples (framework-remix, force)	1m 55s
Test examples (framework-nextjs-app-router, force)	1m 32s
	47m 9s

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