feat(clerk-js): add update user metadata method #28143

Job	Run time
Check Permissions	8s
Formatting \| Dedupe \| Changeset	1m 4s
Build Packages	1m 23s
Publish with pkg-pr-new	1m 45s
Unit Tests (**)	4m 27s
Static analysis	3m 57s
Unit Tests (**)	2m 28s
Integration Tests (fastify, chrome)	2m 8s
Integration Tests (localhost, chrome)	2m 40s
Integration Tests (ap-flows, chrome)	2m 32s
Integration Tests (sessions:staging, chrome)	2m 57s
Integration Tests (handshake, chrome)	2m 11s
Integration Tests (tanstack-react-start, chrome)	3m 3s
Integration Tests (machine, chrome)	5m 36s
Integration Tests (generic, chrome)	6m 5s
Integration Tests (express, chrome)	2m 15s
Integration Tests (react-router, chrome)	2m 15s
Integration Tests (hono, chrome)	2m 15s
Integration Tests (nextjs, chrome, 15)	6m 30s
Integration Tests (vue, chrome)	2m 13s
Integration Tests (quickstart, chrome, 15)	3m 8s
Integration Tests (chrome-extension, chrome)	3m 46s
Integration Tests (handshake:staging, chrome)	2m 15s
Integration Tests (cache-components, chrome, 16)	2m 55s
Integration Tests (quickstart, chrome, 16)	2m 59s
Integration Tests (custom, chrome)	2m 36s
Integration Tests (nextjs, chrome, 16)	5m 39s
Integration Tests (nuxt, chrome)	3m 1s
Integration Tests (sessions, chrome)	2m 53s
Integration Tests (billing, chrome)	5m 19s
Integration Tests (astro, chrome)	3m 17s
	1h 35m 40s

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